View source for Davis–Monthan Air Force Base

{{Short description|US Air Force base in Arizona, United States}}
{{More citations needed|date=May 2013}}
{{Use American English|date=May 2025}}
{{Use dmy dates|date=September 2019}}
{{Infobox military installation
| name          = Davis–Monthan Air Force Base
| ensign        = 
| ensign_size   = 
| location      = [[Tucson, Arizona|Tucson]], [[Arizona]]
| country       = the [[United States of America]]
| image         = File:US Navy 040204-N-3122S-004 An aerial image of the Aerospace Maintenance and Regeneration Center (AMARC) located on the Davis-Monthan Air Force Base in Tucson, Ariz.jpg
| alt           = The 309th Aerospace Maintenance and Regeneration Group's "aircraft boneyard" located on the Davis–Monthan AFB
| caption       = The [[309th Aerospace Maintenance and Regeneration Group]]'s "[[aircraft boneyard]]" located at Davis–Monthan AFB
| image2        = [[File:ACC Shield.svg|100px]]
| alt2          = 
| caption2      = 
| type          = US Air Force base
| coordinates   = {{coord|32|09|49|N|110|50|58|W|display=inline,title|source:GNIS}}
| gridref       = 
| image_map     = 
| image_mapsize = 
| image_map_alt = 
| image_map_caption = 
| pushpin_map   = North America#USA#Arizona
| pushpin_mapsize = 
| pushpin_map_alt = 
| pushpin_map_caption = 
| pushpin_relief = y
| pushpin_image = 
| pushpin_label = Davis–Monthan AFB
| pushpin_label_position = top
| pushpin_mark  = 
| pushpin_marksize = 
| ownership     = [[United States Department of Defense|Department of Defense]]
| operator      = [[US Air Force]]
| controlledby  = [[Air Combat Command]] (ACC)
| open_to_public = <!-- for out of use sites/sites with museums etc -->
| site_other_label = <!-- for renaming "Other facilities" in infobox -->
| site_other    = <!-- for other sorts of facilities – radar types etc -->
| site_area     = <!-- area of site m2, km2 square mile etc -->
| code          = <!--facility/installation code, applies to US -->
| built         = {{Start date|1925}} (as Davis–Monthan Landing Field)
| used          = 1940–present<!--{{End date|1946}} -->
| builder       = 
| materials     = 
| height        = <!-- height of tallest part, not above sea level -->
| length        = <!-- for border fences or other DMZs -->
| fate          = <!--changed from demolished parameter-->
| condition     = Operational
| events        = 
| current_commander = [[Colonel (United States)|Colonel]] Scott C. Mills
| past_commanders = <!-- past notable commander(s) -->
| garrison      = * [[355th Wing]] (host)
* [[55th Electronic Combat Group]]
* [[214th Reconnaissance Group|214th Attack Group]]
* [[309th Aerospace Maintenance and Regeneration Group]]
* [[943rd Rescue Group]]
| occupants     = * [[41st Electronic Combat Squadron]]
* [[42nd Electronic Combat Squadron]]
* [[43rd Electronic Combat Squadron]]
* [[55th Rescue Squadron]]
* [[79th Rescue Squadron]]
* [[214th Reconnaissance Squadron|214th Attack Squadron]]
* [[305th Rescue Squadron]]
* [[354th Fighter Squadron]]
* [[357th Fighter Squadron]]
* [[418th Test and Evaluation Squadron]]
* [[556th Test and Evaluation Squadron]]
''See [[#Based units|Based units]] section for full list.''
| designations  = 
| website       = [https://www.dm.af.mil/ www.dm.af.mil]
<!-- begin airfield information  -->| IATA          = DMA
| ICAO          = KDMA
| FAA           = DMA
| TC            = 
| LID           = 
| GPS           = 
| WMO           = 722745
| elevation     = {{Convert|824.2|m|0}}
| r1-number     = 13/31
| r1-length     = {{Convert|4159|m|0}}
| r1-surface    = [[Porous European Mix|PEM]]
| h1-number     = 
| h1-length     = <!-- {{Convert| |m|0}} -->
| h1-surface    = 
| airfield_other_label = <!-- for renaming "Other facilities" in infobox -->
| airfield_other = <!-- for other sorts of airfield facilities -->
<!--  end airfield information   -->| footnotes     = '''Source:''' [[Federal Aviation Administration]]<ref>{{Cite web|url=https://aeronav.faa.gov/d-tpp/2513/00429ad.pdf|title=Airport Diagram – David–Monthan AFB (KDMA)|date=April 2023|website=Federal Aviation Administration|archive-url=https://web.archive.org/web/20260120220150/https://aeronav.faa.gov/d-tpp/2513/00429ad.pdf|archive-date=20 January 2026|url-status=dead|access-date=20 January 2026}}</ref>
}}
'''Davis–Monthan Air Force Base''' ('''DM AFB''') {{airport codes|DMA|KDMA|DMA}} is a [[United States Air Force]] base {{convert|5|mi|nmi km|0}} southeast of downtown [[Tucson, Arizona]]. It was established in 1925 as '''Davis–Monthan Landing Field'''. The host unit for Davis–Monthan AFB is the [[355th Wing]] (355 WG) assigned to [[Twelfth Air Force]] (12AF), part of [[Air Combat Command]] (ACC). The base is best known as the location of the [[Air Force Materiel Command]]'s [[309th Aerospace Maintenance and Regeneration Group]] (309 AMARG), the [[aircraft graveyard]] for all excess military and U.S. government aircraft and aerospace vehicles.

Davis–Monthan Air Force Base is a key ACC installation. The [[355th Wing]] (355 WG) provides [[A-10 Thunderbolt II]] close air support and OA-10 forward air controllers to ground forces worldwide. The 355 WG is the host unit, providing medical, logistical, mission, and operational support to assigned units. The 355 WG is the sole formal training unit for the A-10 aircraft, providing initial and recurrent training to all U.S. Air Force A-10 and OA-10 pilots, to include those in the [[Air Force Reserve Command]] (AFRC) and the [[Air National Guard]] (ANG). The 355th is ACC's executive agent for [[Intermediate-Range Nuclear Forces Treaty|INF]] and [[New START|START]] treaty compliance. In October 2018, the [[563rd Rescue Group]], previously a geographically separated unit of the [[23rd Wing]] at [[Moody AFB]], Georgia, was transferred to the 355th Wing, along with its [[Lockheed HC-130|HC-130J COMBAT KING II]] and [[Sikorsky HH-60 Pave Hawk|HH-60G Pave Hawk]] aircraft.

One of the wing's tenant units, the [[55th Electronic Combat Group]] (55 ECG), is a geographically separated unit (GSU) of the [[55th Wing]] (55 WG) at [[Offutt AFB]], Nebraska. Tasked to provide offensive counter-information and electronic attack capabilities in support of U.S. and coalition tactical air, surface, and special operations forces, the 55 ECG unit employs its [[Lockheed EC-130H Compass Call]] aircraft worldwide in tactical air operations in war and other contingencies. It also provides initial and recurrent training to all EC-130H Compass Call pilots, navigators, electronic warfare officers, and aircrew.

Two other major tenant units are assigned to the AFRC. The [[943d Rescue Group|943rd Rescue Group]] (structured as a GSU under AFRC's [[920th Rescue Wing]] at [[Patrick Space Force Base]] is equipped with HH-60G Pave Hawk helicopters and Guardian Angel personnel. The 943 RQG is tasked to provide combat search-and-rescue <!-- (CSAR) --> and personnel recovery <!-- (PR) --> support worldwide.

Perhaps the most prominent tenant is the [[309th Aerospace Maintenance and Regeneration Group]] (309 AMARG) of the [[Air Force Materiel Command]] (AFMC). As the main location for the 309 AMARG, Davis–Monthan AFB is the sole [[aircraft boneyard]] for excess military and U.S. government aircraft and other aerospace vehicles such as ballistic missiles. Tucson's dry climate and [[alkali soil|alkaline soil]] make it an ideal location to store and preserve aircraft; more than 4,000 military aircraft are parked on the base.<ref>[https://content.time.com/time/specials/packages/article/0,28804,1881770_1881787_1881783,00.html Time] 
 Time.com – Airplane Graveyard</ref>

==History==
=== Namesakes ===
The base was named in honor of [[World War I]] pilots Lieutenants Samuel H. Davis (1896–1921) and Chief Engineer [[Oscar Monthan]] (1885–1924), both Tucson natives.<ref>{{Cite web |title=Davis-Monthan History |url=https://www.dm.af.mil/Newcomers/Welcome-to-DM/History/ |access-date=27 April 2023 |website=Davis-Monthan Air Force Base}}</ref> Monthan enlisted in the Army as a private in 1917, was commissioned as a ground officer in 1918, and later became a pilot; he was killed in the crash of a [[Martin NBS-1|Martin B2]] bomber in [[Hawaii]] on 27 March 1924.<ref name=":10" />

First Lieutenant Samuel Howard Davis (20 November 1896 – 28 December 1921) was a pilot and [[United States Army Air Service]] officer. Born to Sam and Effie Davis<ref>{{Cite news |date=1927-12-25 |title=Tucson Boasts One of the Finest Municipal Airports Created in Western States |pages=62 |work=Arizona Republic |url=https://www.newspapers.com/clip/105274215/tucson-boasts-one-of-the-finest/ |access-date=2022-07-09}}</ref> in 1896 in [[Dyer County, Tennessee]],<ref name=":4">{{Cite news |date=1930-06-12 |title=Tucson Airport Memorial for Young Flyers Who Gave Lives to Further Cause They Loved |pages=2 |work=Tucson Citizen |url=https://www.newspapers.com/clip/105235208/tucson-airport-memorial-for-young/ |access-date=2022-07-08}}</ref><ref name=":5">{{Cite news |date=1941-09-22 |title=Oldest Municipal Airport Named for Davis-Monthan |pages=15 |work=Tucson Citizen |url=https://www.newspapers.com/clip/105235957/oldest-municipal-airport-named-for/ |access-date=2022-07-08}}</ref> Davis was known by his middle name, Howard.<ref>{{Cite news |date=1921-12-31 |title=Obituary for HOWARD DAVIS |pages=2 |work=Tucson Citizen |url=https://www.newspapers.com/clip/105237698/obituary-for-howard-davis/ |access-date=2022-07-09}}</ref><ref name=":6">{{Cite news |date=1920-03-20 |title=Shower of "Stars" to Fall over Southwest Arizona This Morning as Tucson's Leading Newspaper Is Shot to Readers from the Air |pages=1 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105274440/arizona-daily-star/ |access-date=2022-07-09}}</ref> He attended public schools in Tucson.<ref name=":3">{{Cite news |date=1947-08-01 |title=Oldest Municipal Airport Named Davis-Monthan |pages=24 |work=Tucson Daily Citizen |url=https://www.newspapers.com/clip/105218268/oldest-municipal-airport-named/ |access-date=2022-07-08}}</ref><ref>{{Cite news |date=1944-10-19 |title=Name Davis-Monthan after Tucson Fliers of First World War |pages=18 |work=Tucson Citizen |url=https://www.newspapers.com/clip/105236418/name-davis-monthan-after-tucson-fliers/ |access-date=2022-07-08}}</ref> As a young man, his hobbies included horseback riding and shooting; he was a good marksman.<ref name=":4" />

Davis enrolled at [[Texas A&M University|A&M College of Texas]] in 1915 as a student of mechanical engineering,<ref name=":2">{{Cite news |date=1925-11-17 |title=Name of Aggie Grad Honored at Tucson, Ariz. |pages=2 |work=The Eagle |url=https://www.newspapers.com/clip/105218571/name-of-aggie-grad-honored-at-tucson/ |access-date=2022-07-08}}</ref> having previously attended the [[University of Arizona]] in Tucson.<ref name=":3" /> After enlisting in the military in 1917, he was briefly assigned to [[Fort Huachuca|Fort Huachuca]] in Arizona before being transferred to [[College Station, Texas]], to complete his academic studies. He returned to the military after graduation in 1918, assembling airplanes at [[Kelly Field]] in [[San Antonio|San Antonio, Texas]].<ref name=":2" /><ref name=":4" /> He trained pilots during the [[World War I|first World War]], including some pilots who took down German planes.<ref name=":4" /> He reached the rank of [[second lieutenant]].<ref name=":5" /> Davis was [[Military discharge|honorably discharged]] from the military about 1919 with the rank of [[First lieutenant|First Lieutenant]] in the [[United States Army Reserve|reserve corps]]. For a time he worked commercial aviation as a manager with the Arizona Aviation Company, where he piloted [[Curtiss Oriole|Orioles]] and standard-manufacture airplanes.<ref name=":6" /><ref name=":7">{{Cite news |date=1920-03-10 |title=Howard Davis Weds in San Antonio |pages=3 |work=Tucson Citizen |url=https://www.newspapers.com/clip/105274704/howard-davis-weds-in-san-antonio/ |access-date=2022-07-09}}</ref><ref>{{Cite news |date=1920-05-20 |title=Fishburn Goes to Bring Plane Back from Los Angeles |pages=3 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105274968/fishburn-goes-to-bring-plane-back-from/ |access-date=2022-07-09}}</ref> Davis married Marjorie Cameron of San Antonio in 1920.<ref name=":7" />

Davis returned to the Army Air Service in August 1921.<ref name=":2" /><ref name=":3" /> He died in a military aircraft accident completing a training mission on 28 December 1921, while a passenger in a [[Curtiss JN-6H | Curtiss JN-6HG]] at [[Carlstrom Field]], near [[Arcadia, Florida]].<ref name=":0">{{Cite news |date=2007-09-09 |title=D-M's Dusty Beginnings |pages=E007 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105218366/d-ms-dusty-beginnings/ |access-date=2022-07-08}}</ref> One other person, William C. Sinclair, was also killed.<ref name=":1">{{Cite news |date=1921-12-29 |title=Arkansas Flyer Killed in Crash |pages=1 |work=Daily Arkansas Gazette |url=https://www.newspapers.com/clip/105218767/arkansas-flyer-killed-in-crash/ |access-date=2022-07-08}}</ref><ref>[https://timesmachine.nytimes.com/timesmachine/1921/12/29/98779679.pdf "Two Army Aviation Lieutenants Killed."] New York Times. 29 December 1921.</ref><ref name=":10">{{Cite web |last=Dudney |first=Robert |date=24 May 2022 |title=Namesakes: Davis-Monthan |url=https://www.airandspaceforces.com/article/namesakes-davis-monthan/ |access-date=28 April 2023 |website=Air & Space Forces Magazine |language=en-US}}</ref> They were hunting ducks at the time; Sinclair was piloting and Davis was shooting.<ref>{{Cite news |date=1922-01-03 |title=Military Funeral for Dead Flier at Home Today |pages=2 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105236530/military-funeral-for-dead-flier-at-home/ |access-date=2022-07-08}}</ref> After a funeral at the home of his parents, Davis was buried at Evergreen Cemetery in Tucson.<ref>{{Cite news |date=1922-01-04 |title=Obituary for Samuel Howard Davis |pages=2 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105236291/obituary-for-samuel-howard-davis/ |access-date=2022-07-08}}</ref> He was survived by his widow, his parents, and a brother, Wilton.<ref>{{Cite news |date=1922-01-01 |title=Former Tucson Flier Will Be Buried in City |pages=2 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105237553/former-tucson-flier-will-be-buried-in/ |access-date=2022-07-09}}</ref>

Davis's father was in attendance at the 1925 dedication of the base, as was [[George W. P. Hunt|Governor G.W.P. Hunt]], who spoke at the dedication.<ref name=":8">{{Cite news |date=1925-11-02 |title=Tucson Fliers Paid Honor at First Ceremony |pages=1 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/105218437/tucson-fliers-paid-honor-at-first/ |access-date=2022-07-08}}</ref><ref name=":9">{{Cite news |date=1925-11-02 |title=Aviation Field at Tucson Christened |pages=2 |work=Albuquerque Journal |url=https://www.newspapers.com/clip/105237376/aviation-field-at-tucson-christened/ |access-date=2022-07-09}}</ref><ref name=":0" />

===Origins===
In 1919, the Tucson Chamber of Commerce aviation committee established the nation's first municipally owned airfield at the current site of the Tucson Rodeo Grounds. The rapid increase in aviation activities meant a move in 1927 to the site which is now Davis–Monthan Air Force Base. The City of Tucson acquired land southeast of town for a runway and dedicated the field in 1925.<ref name=":0" /><ref name=":8" /><ref name=":9" /> [[Charles Lindbergh]], fresh from his nonstop crossing of the Atlantic Ocean, flew his ''[[Spirit of St. Louis]]'' to Tucson in 1927 to dedicate the airport at Davis–Monthan Field,<ref>{{Cite news |date=1927-09-22 |title=City ready to greet Lindbergh tomorrow |pages=1 |work=Arizona Daily Star |url=https://www.newspapers.com/clip/106517815/city-ready-to-greet-lindbergh-tomorrow/ |access-date=2022-07-29}}</ref> then the largest municipal airport in the United States.

Military presence at the field began when Sergeant Simpson relocated his fuel and service operation to the site on 6 October 1927. He kept a log containing names of the field's customers, including Lindbergh, [[Amelia Earhart]], [[Benjamin Foulois]], and [[Jimmy Doolittle]]. Doolittle, awarded the [[Medal of Honor]] for his 1942 [[Doolittle Raid|Tokyo raid]], was the first military customer at the field on 9 October 1927. The combination of civil and military operations worked well until the early 1940s, when military requirements began to require the relocation of civil-aviation activities.

===World War II===
Davis–Monthan Airport became Tucson Army Air Field in 1940, as the United States prepared for [[World War II]]. The first assigned [[U.S. Army Air Corps]] units were the 1st Bomb Wing, 41st Bomb Group, and 31st Air Base Group, activating on 30 April 1941 with Lieutenant Colonel Ames S. Albro Sr. as commanding officer.<ref>{{cite news | url=http://azstarnet.com/news/local/street-smarts-man-who-built-davis-monthan-air-force-base/article_c5ba11d4-d540-511a-b143-c77c8f33501d.html | first=David | last=Leighton | title=Street Smarts: Man who built Davis–Monthan Air Force Base among oldest enlisted men ever | newspaper=Arizona Daily Star | date=12 November 2013 | access-date=12 November 2013 | archive-date=12 November 2013 | archive-url=https://archive.today/20131112072715/http://azstarnet.com/news/local/street-smarts-man-who-built-davis-monthan-air-force-base/article_c5ba11d4-d540-511a-b143-c77c8f33501d.html | url-status=live }}</ref> In its military role, the base became known as '''Davis–Monthan Army Air Field''' on 3 December 1941. [[U.S. Army Air Forces]] leaders then used the airfield for heavy bomber operation, sending [[Douglas B-18 Bolo]], [[Consolidated B-24 Liberator]], and [[Boeing B-29 Superfortress]] bombers, for training and observation missions.

Among the bombardment groups trained at the base during the war were:
{{Col-begin}}
{{Col-break}}
* [[34th Training Wing|34th Bombardment]] (Heavy) 13 May – 4 July 1942
* [[94th Airlift Wing|94th Bombardment]] (Heavy) August – 1 November 1942
* [[302d Airlift Wing|302nd Bombardment]] (Heavy) 23 June – 30 July 1942
* [[308th Strategic Missile Wing|308th Bombardment]] (Heavy) 20 June – 1 October 1942
* [[380th Air Expeditionary Wing|380th Bombardment]] (Heavy) 4 November – 2 December 1942
* [[382d Bombardment Group|382nd Bombardment]] (Heavy) 23 January – 5 April 1943
* [[389th Strategic Missile Wing|389th Bombardment]] (Heavy) 24 December 1942 – 1 February 1943
* [[392nd Bombardment Group|392nd Bombardment]] (Heavy) 26 January – 1 March 1943
* [[399th Bombardment Group|399th Bombardment]] (Heavy) 1 March – 10 April 1943
* [[400th Bombardment Group|400th Bombardment]] (Heavy) April – 2 May 1943
{{Col-break}}
* [[446th Airlift Wing|446th Bombardment]] (Heavy) 1 April – 8 June 1943
* [[449th Bombardment Wing|449th Bombardment]] (Heavy) 1 May – 5 July 1943
* [[451st Air Expeditionary Group|451st Bombardment]] (Heavy) 1 May – 3 June 1943
* [[459th Air Refueling Wing|459th Bombardment]] (Heavy) 20 September – 1 November 1943
* [[466th Bombardment Group|466th Bombardment]] (Heavy) 15 August – 17 October 1945
* [[486th Air Expeditionary Wing|486th Bombardment]] (Heavy) 9 November 1943 – March 1944
* [[489th Bombardment Group|489th Bombardment]] (Heavy) 3 April – 13 July 1945
* [[491st Bombardment Group|491st Bombardment]] (Heavy) 1 October – 11 November 1943
* [[444th Bombardment Group|444th Bombardment]] (Very Heavy) 1 March – 29 July 1943
* [[499th Air Refueling Wing|499th Bombardment]] (Very Heavy) 20 November – 1 December 1943
{{Col-end}}

Training at the airfield came to a halt on 14 August 1945, when the Japanese surrendered. Davis–Monthan played a postwar role by housing German [[Prisoner of war|prisoners of war]] from June 1945 to March 1946. It also served as a separation center, which brought the base populace to a high of 11,614 in September 1945.

With the end of the war, operations at the base came to a virtual standstill. Then, the base was selected as a storage site for hundreds of decommissioned aircraft, with the activation of the [[309th Aerospace Maintenance and Regeneration Group|4105th Army Air Force Unit]], which oversaw the storage of excess B-29s and [[Douglas C-47 Skytrain|C-47]] "Gooney Birds". Tucson's low humidity and alkaline soil made it an ideal location for aircraft storage and preservation, awaiting cannibalization or possible reuse, a mission that has continued to this day.

===Cold War===
===Strategic Air Command===
[[File:AMARC at Davis-Monthan Air Force Base.jpg|thumb|Aircraft Maintenance and Regeneration Group (AMARG) boneyard at Davis–Monthan Air Force Base]]

The [[Cold War]] era was ushered in at Davis–Monthan on 21 March 1946, with the installation placed under the claimancy of the recently established [[Strategic Air Command]] (SAC), whose presence at the base began in the form of the 40th and 444th Bombardment Groups, both equipped with B-29s. As part of the postwar austerity, these groups were later inactivated, with the personnel and equipment being consolidated into the [[43d Bombardment Group]] in October. On 11 January 1948, with the establishment of the [[United States Air Force]] as independent service four months earlier, the facility was renamed '''Davis–Monthan Air Force Base'''. On 30 June 1948, the Air Force activated the 43rd Air Refueling Squadron, whose KB-29Ms were newly equipped with [[aerial refueling]] equipment purchased from the British firm FRL. The 43rd ARS, along with the 509th ARS at [[Walker AFB]], [[New Mexico]], was the first dedicated air refueling unit in history.

On 2 March 1949, the ''Lucky Lady II'', a [[Boeing B-50 Superfortress|B-50A]] of the 43d Bombardment Wing, completed the first nonstop round-the-world flight, having covered {{convert|23452|mi}} in 94 hours and 1 minute (249.45&nbsp;mph). ''Lucky Lady II'' was refueled four times in the air by [[Boeing B-29 Superfortress|KB-29 tankers]] of the 43d Air Refueling Squadron, which had made only one operational air refueling contact before the mission. For this outstanding flight, the ''Lucky Lady II''{{'}}s crew received the [[Mackay Trophy]], given annually by the [[National Aeronautic Association]] for the outstanding flight of the year, and the Air Age Trophy, an [[Air Force Association]] award, given each year in recognition of significant contributions to the public understanding of the air age.

In 1953, the jet age came to Davis–Monthan when SAC units on the base converted to the new [[Boeing B-47 Stratojet]]. The [[303d Bombardment Wing]], Medium, was initially established on 27 August 1951, and activated at Davis–Monthan AFB on 4 September 1951. The wing operated B-29s until January 1952, when it was equipped with KB-29s. On 20 January 1953, the 303d transitioned to the Boeing B-47 Stratojet for its three bomb squadrons, while an additional air refueling squadron equipped with KC-97s was assigned to the wing between 18 February 1953, and 1 February 1956. A standard SAC Alert Area ramp was constructed in the southeast corner of the base adjacent to the runway and the 303d assumed nuclear alert responsibilities when final conversion and checkout in the B-47 was complete.

In April 1953, the [[Air Defense Command]]'s <!-- (ADC) --> [[15th Test and Evaluation Squadron|15th Fighter-Interceptor Squadron]] was activated with [[F-86 Sabre|F-86A Sabre]]s. A year later, the unit transitioned into F-86Ds followed by a transition to F-86Ls in the fall of 1957. In the spring of 1959, the unit received [[Northrop F-89 Scorpion|Northrop F-89J]] interceptors which it flew for only a year when it transitioned into [[McDonnell F-101 Voodoo|McDonnell F-101Bs]]. On 24 December 1964, the 15th FIS was inactivated.

In 1962, SAC's [[390th Strategic Missile Wing]] (390 SMW) and its 18 [[LGM-25C Titan II|Titan II]] [[ICBM]] sites around Tucson were activated. The 390 SMW was one of only three Titan II missile wings in SAC and represented the heaviest land-based missile and the largest single warhead ever fielded by U.S. strategic deterrent forces.

In July 1963, the 4028th Strategic Reconnaissance Weather Wing, equipped with [[Lockheed U-2|U-2]] strategic reconnaissance aircraft, began flying global missions from Davis–Monthan. Following the Cuban missile crisis in 1963, the [[4080th Strategic Reconnaissance Wing]] at [[Laughlin AFB]], Texas, relocated to the base and assumed responsibility for all U-2 operations, emphasizing long-range strategic reconnaissance and intelligence collection. As a SAC unit, the 4080th was later redesignated the [[100th Strategic Reconnaissance Wing]] and also acquired [[Lockheed DC-130 Hercules]] aircraft for launch and control of Firebee reconnaissance drones that were the precursors of contemporary unmanned aerial systems. The DC-130s and U-2s remained at the Davis–Monthan until 1976, when the 100 SRW was inactivated, its DC-130s transferred to [[Tactical Air Command]]'s 432d Tactical Drone Group, and its U-2s transferred to SAC's [[9th Strategic Reconnaissance Wing]] <!-- (9 SRW) --> at [[Beale Air Force Base]], California, where U-2 Dragon Lady operations were consolidated with [[SR-71 Blackbird]] operations.

On 15 June 1964, Davis–Monthan's [[303d Bombardment Wing]] was inactivated as part of the retirement of the B-47 Stratojet from active service. The year 1964 brought back the combat crew training mission of the World War II years with the 4453d Combat Crew Training Wing of the [[Tactical Air Command]] (TAC) equipped with the Air Force's newest and most sophisticated fighter, the [[McDonnell Douglas F-4 Phantom II]]. In July 1971, the [[355th Fighter Wing|355th Tactical Fighter Wing]], flying the [[LTV A-7 Corsair II|A-7 Corsair II]] aircraft, was activated at the base and the previously assigned F-4s were moved to [[Luke AFB]], near [[Phoenix, Arizona]].

===Tactical Air Command===
On 1 October 1976, the base was transferred to TAC after 30 years under SAC, with SAC's [[390th Strategic Missile Wing]] becoming a tenant command of the base. Also that year, the 355th Tactical Fighter Wing accepted the first [[A-10 Thunderbolt II]]. Since 1979, D–M has been the training location for pilots in the A-10; the base was redesignated the [[355th Wing|355th Tactical Training Wing]] on 1 September 1979. The organization was later redesignated the [[355th Wing|355th Fighter Wing]] since it includes operational, deployable A-10 squadrons in addition to its CONUS training mission

The 1980s brought several diverse missions to D–M. The headquarters charged with overseeing them was now the [[836th Air Division]], which was activated 1 January 1981. The AD advised Air Force component commanders and land forces on A-10 aircraft tactics, training, employment and readiness, and subordinate units participated in exercises such as [[Red Flag exercise|Red Flag]] and Celtic Echo.

The [[41st Electronic Combat Squadron]] equipped with the [[Lockheed EC-130H Compass Call|EC-130H Compass Call]] aircraft, arrived on 1 July 1980, and reported to the [[552d Airborne Warning and Control Wing]]. In 1981 D–M welcomed the 868th Tactical Missile Training Group (866 TMTG). The 868th was the only U.S.-based [[Ground Launched Cruise Missile]] (GLCM) unit and the source of the crews that staffed the forward deployed GLCM wings in [[NATO]] in 1982.

On 1 September 1982, the headquarters of the 602d Tactical Air Control Wing <!-- (TAIRCW) --> and its subordinate [[23rd Tactical Air Support Squadron]] (TASS), a unit responsible for the Air Force's tactical air control system west of the [[Mississippi River]] transferred from [[Bergstrom Air Force Base]], Texas, and stood up at D–M, bringing 16 [[Cessna A-37 Dragonfly|OA-37B]] aircraft and numerous new personnel to the base. The 23rd TASS became the Air Force's first [[Fairchild Republic A-10 Thunderbolt II|O/A-10]] squadron in 1988, providing heavily armed airborne forward-air-control <!-- (FAC) --> capability for the first time. Unlike all other D–M aircraft at the time, the 23rd TASS fleet's tail flash read "NF", for "Nail FAC"; the squadron's radio call sign was "Nail".

In 1984, as a result of the first series of Strategic Arms Reduction Treaties [[START I]] between the United States and the Soviet Union, SAC began to decommission its Titan II missile system. In 1982, the 390 SMW began removing its 18 missiles and inactivating the associated sites in preparation for eventual demolition.

In October 1981, President Ronald Reagan announced that as part of the strategic modernization program, Titan II systems were to be retired by 1 October 1987. Deactivation began at Davis–Monthan on 1 October 1982. During the operation, titled "Rivet Cap", the missiles were removed and shipped to [[Norton AFB]], California, for refurbishment and storage. Explosive demolition began at the headworks of missile complex 570–7 on 30 November 1983. In May 1984, the 390 SMW's last Titan II at Davis–Monthan came off alert status. SAC subsequently inactivated the [[390th Strategic Missile Wing]] on 30 June 1984.

One site under the 390 SMW, known both as Titan II Site 571-7 and as Air Force Facility Missile Site 8, was initially decommissioned in 1982. Located about {{convert|12|mi|km}} south of Tucson in [[Sahuarita, Arizona]], it was saved from demolition and turned over to the Arizona Aerospace Foundation, a nonprofit organization that also administers the [[Pima Air and Space Museum]] immediately south of Davis–Monthan AFB. With a variety of items on loan from the [[National Museum of the United States Air Force]], including an inert [[LGM-25C Titan II|Titan II]] missile, Site 571-7 is now known as the [[Titan Missile Museum]] and is one of two remaining examples of a Titan II missile site in existence (the other being located at [[Vandenberg Space Force Base]], California, site 395-C). In 1994, the site was declared a [[National Historic Landmark]].

In 1987, the [[71st Special Operations Squadron]], an Air Force Reserve unit flying HH-3 Jolly Green Giants, was activated at the base. While it served after the [[invasion of Kuwait]] in Desert Shield/Storm,<ref>https://media.defense.gov/2017/Apr/05/2001727299/-1/-1/0/B_0102_WHITCOMB_COMBAT_SEARCH_RESCUE.PDF {{Webarchive|url=https://web.archive.org/web/20210311040521/https://media.defense.gov/2017/Apr/05/2001727299/-1/-1/0/B_0102_WHITCOMB_COMBAT_SEARCH_RESCUE.PDF |date=11 March 2021 }}, 64-65.</ref> it did not survive the end of the Cold War drawdown, and disbanded in 1992.

===After the Cold War era===
In the 1990s, the 355 TTW continued to train A-10 crews for assignments to units in the United States, England, and [[Korea]]. During this period, the 602nd Tactical Air Control Wing deployed airborne forward air controllers in their OA-10 aircraft to [[Operation Desert Storm]], providing nearly 100% of this capability to the war.

On 1 October 1991, the 355 TTW was redesignated as the 355th Fighter Wing (355 FW) in tune with the Air Force's Objective Wing philosophy. The 355 FW was composed of the 355th Operations Group, the 355th Maintenance Group, the 355th Medical Group, and the 355th Mission Support Group.

[[File:Dm-a10c.jpg|thumb|A newly modified A-10C Thunderbolt II taxied into Davis–Monthan AFB.]]

In May 1992, the [[41st Electronic Combat Squadron|41st]] and [[43d Electronic Combat Squadron]]s, flying the [[Lockheed C-130 Hercules|EC-130H Hercules Compass Call]] arrived. The aircraft carried an airborne battlefield command and control center capsule that provides continuous control of tactical air operations in the forward battle area and behind enemy lines. This capability added yet more strength to the wing's combat capability. The 43rd Electronic Combat Squadron "Bats" are part of the [[55th Wing]] at [[Offutt Air Force Base|Offutt AFB]], [[Nebraska]], but operate out of Davis–Monthan. In addition, the 42d Airborne Command and Control Squadron arrived from [[Keesler Air Force Base|Keesler AFB]], [[Mississippi]], on 19 July 1994.

On 1 May 1992, senior Air Force leaders implemented the policy of one base, one wing, one boss. The 836 AD and 602 TAIRCW inactivated (the later on 15 June 1992), while the 41 ECS and 43 ECS came under control of the 355 FW. With the mission diversified, the 355th FW was redesignated as the 355th '''Wing''' (355 WG).

===Air Combat Command===
On 1 June 1992, Tactical Air Command was inactivated and all aircraft, personnel, and installations previously under TAC were transferred to the newly established [[Air Combat Command]] <!-- (ACC) --> on the same date. Following Operation Desert Storm, the 355 WG supported [[Operation Southern Watch]] during deployments to Al Jaber, Kuwait, in 1997 by deploying 24 A-10s, in 1998 by deploying 16 A-10s, and in 1999 by deploying 14 A-10s, all to ensure compliance of the 33rd parallel southern no-fly zone. The flight and mysterious crash of Captain [[Craig D. Button]] took off from Davis–Monthan Air Force Base on 12 April 1997.

===Global War on Terrorism, 2001–2007===
[[File:Dm-mq1b.jpg|thumb|One of the 214th Reconnaissance Group's General Atomics MQ-1B Predator UAV aircraft (AF Serial No. 04-0555)]]The attacks on 11 September 2001, led to the initiation of three ongoing missions: [[Operation Enduring Freedom]] (OEF), [[Iraq War|Operation Iraqi Freedom]] (OIF), and [[Operation Noble Eagle]] (ONE). After Operation Enduring Freedom, eight A-10s from the 355 WG were called to [[Bagram Airfield]], [[Afghanistan]], to fly close air support missions supporting multinational ground forces.

In September 2002, the [[48th Rescue Squadron|48th]], [[55th Rescue Squadron|55th]], and the [[79th Rescue Squadron]]'s (RQS) transferred under control of the 355 WG, equipped with HC-130 aircraft and HH-60 helicopters. At the same time, the 41st and 43d Electronic Combat Squadrons were realigned under the control of the [[55th Electronic Combat Group]] (55 ECG). While personnel and aircraft remained on Davis–Monthan AFB, operational control of the 55 ECG was assumed by the [[55th Wing]] at Offutt AFB, Nebraska. Another major wing realignment occurred on 1 October 2003, with the activation of the [[563rd Rescue Group]] (563 RQG) on Davis–Monthan AFB. Control of the 48th, 55th, and 79th RQSs was passed to the new group with the [[23rd Wing]] <!-- (23 WG) --> at [[Moody Air Force Base]], Georgia, assuming operational command of the unit.

In 2003 and 2005, the 354th Fighter Squadron (354 FS) "Bulldogs" deployed on five-month deployments to Bagram Airfield in Afghanistan. During these deployments, they provided 24-hour presence to reassure the Afghan population as it struggled with its [[emergent democracy]], and provided key support during national elections. While the 2003 deployment saw limited action, the Bulldogs employed over 22,000 rounds of 30&nbsp;mm during 130 troops-in-contact situations during the 2005 deployment. Returning to Afghanistan in April 2007 for another six-month deployment, the 345th again provided 24-hour presence and Close Air Support expertise to coalition forces in support of Operation Enduring Freedom. During this period, insurgent activity level was the highest recorded to date in OEF. The Bulldogs employed an unprecedented number of munitions during this deployment: over 150,000 rounds of 30&nbsp;mm in support of over 400 troops-in-contact situations.

===2007–present===
On 26 April 2007, the 355th Wing was redesignated as the 355th Fighter Wing (355 FW) with only A-10 fighter aircraft assigned. Also in 2007, the 214th Reconnaissance Group (214 RG), an Arizona Air National Guard unit, was activated. As of October 2020, the 355 FW is composed of four groups, the 355th Operations Group (355 OG), the 355th Maintenance Group (355 MG), the 355th Mission Support Group (355 MSG), and the 355th Medical Group (355 MDG). Along with their tenant organizations, they make up the 6,100 airmen and 1,700 civilian personnel at Davis–Monthan AFB.<ref>{{Cite web|title=355th Fighter Wing History|url=https://www.dm.af.mil/About-DM/Fact-Sheets/Display/Article/313172/355th-fighter-wing-history/|access-date=2020-10-22|website=Davis–Monthan Air Force Base|language=en-US|archive-date=26 October 2020|archive-url=https://web.archive.org/web/20201026192756/https://www.dm.af.mil/About-DM/Fact-Sheets/Display/Article/313172/355th-fighter-wing-history/|url-status=dead}}</ref> The 355th Fighter Wing was re-designated 355th Wing on 2 January 2019.<ref>{{cite web|url=https://www.af.mil/News/Article-Display/Article/1723710/one-base-one-boss-355th-wing-strengthens-mission-competence/|access-date=23 March 2020|title=One base, one boss: 355th wing strengthens mission competence|date=3 January 2019 |archive-date=23 March 2020|archive-url=https://web.archive.org/web/20200323112439/https://www.af.mil/News/Article-Display/Article/1723710/one-base-one-boss-355th-wing-strengthens-mission-competence/|url-status=live}}</ref> On 20 August 2020, the 355th Wing again realigned and now falls under the 15th Air Force Headquarters at [[Shaw Air Force Base|Shaw AFB, SC]].<ref>{{Cite web|title=Davis–Monthan Air Force Base > About DM > Units > 355th Fighter Group|url=https://www.dm.af.mil/About-DM/Units/355th-Fighter-Group/|access-date=2020-10-22|website=www.dm.af.mil|archive-date=28 October 2020|archive-url=https://web.archive.org/web/20201028080936/https://www.dm.af.mil/About-DM/Units/355th-Fighter-Group/|url-status=live}}</ref>

The [[924th Fighter Group|924 Fighter Group]] of the [[Air Force Reserve Command]] (AFRC) was reactivated in 2011 and initially assigned to Davis–Monthan AFB as an "associate" unit to the 355 FW flying the A-10 aircraft. As part of the Air Force Reserve Command, it is also a geographically separated unit (GSU) of AFRC's [[944th Fighter Wing]] (944 FW) at [[Luke AFB]], Arizona. Like the 355 FW, the 924 FG currently flies the same Fairchild Republic A-10 Thunderbolt II close air support aircraft. The 924 FG consists of the [[47th Fighter Squadron]] (A-10C), 924th Maintenance Squadron, 924th Operational Support Flight.

Between October 2013 and March 2014, the 924 FG transitioned from being a "classic" associate unit when it gained 28 A-10 aircraft of its own from [[Barksdale AFB]], Louisiana. The 924th is now part of the Total Force Enterprise, and is the only unit-equipped both active and classic associate fighter group in Air Force Reserve Command's inventory. With oversight of the 47th Fighter Squadron, 924th MS, and 924th OSF, the group is charged with working with the Regular Air Force's 355th Fighter Wing to functionally integrate with the 355th Operations Group and 355th Maintenance Group to conduct A-10 pilot training at Davis–Monthan AFB.<ref>{{Cite web |title=Davis–Monthan Air Force Base > Home |url=https://www.dm.af.mil/Home/FactSheets/Display/Article/672383/ |url-status=live |archive-url=https://web.archive.org/web/20190616214417/https://www.dm.af.mil/Home/FactSheets/Display/Article/672383/924th-fighter-group/ |archive-date=16 June 2019 |access-date=12 January 2020 |website=www.dm.af.mil}}</ref> The group was inactivated on 6 September 2025 as part of the wider drawdown of the USAF's A-10 fleet.<ref name=":02">{{Cite web |last=Satam |first=Parth |date=9 September 2025 |title=924th Fighter Group Deactivated [sic] As A-10s Give Way to F-35A Lightning II |url=https://theaviationist.com/2025/09/09/924th-fighter-group-deactivated/ |access-date=11 September 2025 |website=The Aviationist |language=en-US}}</ref>

On 1 October 2021, the 418th Test and Evaluation Squadron was activated at David-Monthan to provide test and evaluation of new tactics, techniques and procedures for the [[EC-130H Compass Call]] and [[Lockheed HC-130|HC-130J Combat King II]].<ref>{{Cite web|last=Turnbull|first=Airman 1st Class William Turnbull|date=24 November 2021|title=418th TES Activation Ceremony|url=https://www.dm.af.mil/Media/Article-View/Article/2852826/418th-tes-activation-ceremony/|url-status=live|access-date=9 December 2021|website=Davis-Monthan Air Force Base|publisher=US Air Force|language=en-US|archive-url=https://web.archive.org/web/20211124183616/https://www.dm.af.mil/Media/Article-View/Article/2852826/418th-tes-activation-ceremony/ |archive-date=24 November 2021 }}</ref>

==Role and operations==
[[File:Dmafb-1.jpg|thumb|An A-10 in the Arizona sunset|alt=]]

=== 355th Wing ===
The host wing at Davis–Monthan is the [[355th Fighter Wing|355th Wing]], which includes:
* [[355th Operations Group]] (355 OG)

The 355 OG consists of six squadrons and over 450 personnel employing A-10 aircraft and an [[AN/TPS-75]] radar system. It provides war-fighters with forces for [[close air support]] (CAS), [[air interdiction]] (AI), [[forward air control]] (FAC), [[combat search and rescue]] (CSAR), ground-based tactical air control, and airbase operations. It also conducts all formal course directed aircraft initial qualification/ re-qualification training. All active duty aircraft assigned to Davis–Monthan Air Force Base carry the tail code "DM".
* [[354th Fighter Squadron]] (A-10C) "Bulldogs", blue tail flash
* [[357th Fighter Squadron]] (A-10C) "Dragons", yellow tail flash
* [[358th Fighter Squadron]] (A-10C) "Lobos", black tail flash (inactivated 21 February 2014)<ref>{{Cite web|url=https://www.acc.af.mil/News/story/?id=123401482%7B%7Bdead+link%7Cdate=April+2018+%7Cbot=InternetArchiveBot+%7Cfix-attempted=yes+%7D%7D|title=News|website=www.acc.af.mil|access-date=13 September 2021|archive-date=13 September 2021|archive-url=https://web.archive.org/web/20210913180851/https://www.acc.af.mil/News/story/?id=123401482%7B%7Bdead+link%7Cdate%3DApril+2018+%7Cbot%3DInternetArchiveBot+%7Cfix-attempted%3Dyes+%7D%7D|url-status=live}}</ref>
* [[355th Operations Support Squadron]]
* 355th Training Squadron
* 607th Air Control Squadron
* [[355th Mission Support Group]] (355 MSG) – The 355 MSG consists of about 2,000 military and civilian personnel in six diverse squadrons that train, equip and provide agile combat mission support, including civil engineering, communications, contracting, transportation, fuels, supply, deployment readiness, personnel, security forces, and services for immediate worldwide deployment of combat support elements. The group also provides an effective in-garrison support infrastructure and quality of life services for 26 wing and 32 associate units spanning a 60,000-person, {{convert|10763|acre|km2|adj=on}} community, one of the largest in Air Combat Command.
* [[355th Maintenance Group]] (355 MXG) – The 355 MXG supports eight flying squadrons, providing organizational and intermediate field level/back shop maintenance for 110 A-10C, and intermediate field level/back shop maintenance for an additional 14 EC-130H, 1 TC-130H, 8 HH-60H, and 6 HC-130J combat-ready aircraft. The 355 MXG has over 1,700 assigned personnel, ensures quality of on- and off-equipment aircraft maintenance, and executes an annual O&M budget of $72.2M.<ref>{{Cite web |url=http://www.dm.af.mil/Units/355thMaintenanceGroup.aspx |title=Davis-Monthan Air Force Base > Units > 355th Maintenance Group |access-date=30 December 2016 |archive-url=https://web.archive.org/web/20161229182427/http://www.dm.af.mil/Units/355thMaintenanceGroup.aspx |archive-date=29 December 2016 |url-status=dead }}</ref>
** 355th Aircraft Maintenance Squadron
** 355th Component Maintenance Squadron
** 355th Equipment Maintenance Squadron
* [[355th Medical Group]] (355 MDG) – The 355th Medical Group was established in 1955 as the 355th USAF Infirmary at [[McGhee Tyson Air National Guard Base|McGhee Tyson AFB]], Tennessee. After several redesignations, it was activated at Davis–Monthan AFB as the 355th Medical Group in 1992. The 355th Medical Group ensures combat medical readiness of all operational and support units home-based at Davis–Monthan AFB for global contingencies. With an authorized staff of 407 and a resource allocation totaling $26 million, the 355 MDG ensures that warriors at Davis–Monthan AFB are medically fit-to-fight. In addition to training and equipping/manning 25 mobility teams, the 355 MDG also promotes the health and wellness of the Davis–Monthan AFB community by meeting the health care needs of over 54,000 eligible DoD beneficiaries in southern Arizona.

==== 563rd Rescue Group ====
The [[563d Rescue Group|563rd Rescue Group]] is part of the 355th Wing. It includes the following squadrons:
* [[48th Rescue Squadron]] ([[Pararescue]])
* [[55th Rescue Squadron]] ([[HH-60G Pavehawk]])
* [[79th Rescue Squadron]] (HC-130J)
* 563rd Operations Support Squadron
* 563rd Maintenance Squadron
* 923rd Aircraft Maintenance Squadron
[[File:Davis-monthan-afb-main-gate-sign.jpg|thumb|Main gate sign|alt=]]

===Tenant units===
==== Twelfth Air Force ====
Davis–Monthan is headquarters of Air Combat Command's [[Twelfth Air Force]] and the 612th Air and Space Operations Center which operates [[Twelfth Air Force|AFSOUTH]]'s Combined Air and Space Operations Center ([[CAOC]]). Other Direct Report Units include the 612th Air Communications Squadron.

'''55th Electronic Combat Group'''
* [[55th Electronic Combat Group]], a geographically separated unit (GSU) of the [[55th Wing]] at [[Offutt Air Force Base]], Nebraska
** [[41st Electronic Combat Squadron]] (EC-130H) "Scorpions", blue tail stripe
** [[42d Electronic Combat Squadron]] (EC-130H) "Raptors", yellow tail stripe
** [[43d Electronic Combat Squadron]] ([[L3Harris EA-37B Compass Call|EA-37B]]) "Bats", red tail stripe
** 755th Operations Support Squadron
** 755th Aircraft Maintenance Squadron

==== 309th Aerospace Maintenance and Regeneration Group (AMARG) ====
The [[309th Aerospace Maintenance and Regeneration Group]] (AMARG) is part of [[Air Force Materiel Command]] and is responsible for the base's aircraft "graveyard", the largest in terms of number of planes in the world,<ref>Purner 2004, pp. 31–32.</ref> where old military and other aircraft are stationed either to be [[Caretaker (military)|stored indefinitely]], demilitarized for museum or monument display, stripped and pulped/recycled, or restored for service.<ref>{{cite web |url=https://dema.az.gov/sites/default/files/MAC_2008MaguireMilitaryEconImpactFullStudy.pdf |title=Economic Impact of Arizona's Principal Military Operations |publisher=The Maguire Company/ESI Corporation/Arizona Department of Commerce, 2008 |page=15 |access-date=27 December 2009 |archive-date=24 August 2016 |archive-url=https://web.archive.org/web/20160824203325/https://dema.az.gov/sites/default/files/MAC_2008MaguireMilitaryEconImpactFullStudy.pdf |url-status=dead }}</ref><ref name="fresh">Gentzen, V.J. [http://www.lib.umd.edu/drum/bitstream/1903/8331/1/umi-umd-5538.pdf "Experimental detection and quantitative interrogration of damage in a jointed composite structure."]{{Dead link|date=January 2021 |bot=InternetArchiveBot |fix-attempted=yes }} ''University of Maryland MSc Thesis,'' June 2008. Retrieved 27 December 2009.</ref><ref>{{cite news |url=https://www.latimes.com/archives/la-xpm-2009-mar-15-fi-boneyard15-story.html |title=As travel declines, aircraft 'boneyard' in Victorville fills up |last1=Pae |first1=P. |date=15 March 2009 |publisher=Los Angeles Times, 15 March 2009 |access-date=27 December 2009 |archive-date=11 March 2011 |archive-url=https://web.archive.org/web/20110311121751/http://articles.latimes.com/2009/mar/15/business/fi-boneyard15 |url-status=live }}</ref>

'''[[943rd Rescue Group]]'''
* The [[943rd Rescue Group]] is an [[Air Force Reserve Command]] unit assigned to Davis–Monthan that falls under the [[920th Rescue Wing]] (920 RQW) at [[Patrick Space Force Base]], Florida<ref>{{Cite web |url=http://www.943rqg.afrc.af.mil/Units.aspx |title=Units |access-date=30 December 2016 |archive-url=https://web.archive.org/web/20161230231649/http://www.943rqg.afrc.af.mil/Units.aspx |archive-date=30 December 2016 |url-status=dead }}</ref> The group comprises the following units.
** [[305th Rescue Squadron]] (HH-60G)
** 306th Rescue Squadron ([[Pararescue]])
** 943rd Aircraft Maintenance Squadron
** 943rd Aerospace Medicine Squadron
** 943rd Operations Support Flight

==== Arizona Air National Guard ====
[[File:Obama Holder Air Force One Tucson 2011.jpg|thumb|[[Air Force One]] arrives at the base with President [[Barack Obama]] during a 2011 visit to Tucson.]]
The base provides additional active duty support to the [[162d Fighter Wing]] (162 FW) of the [[Arizona Air National Guard]] and the [[Air National Guard Air Force Reserve Command Test Center]], both located at [[Tucson Air National Guard Base]] at nearby [[Tucson International Airport]], and both of which fly the [[General Dynamics F-16 Fighting Falcon|F-16C and F-16D Fighting Falcon]], with the latter also operating an [[A-10 Thunderbolt II]] detachment in concert with the 355 FW at Davis–Monthan AFB.

The [[214th Reconnaissance Group|214th Attack Group]] (214 RG) of the [[Arizona Air National Guard]] previously operated the [[MQ-1 Predator]] and currently flies the [[MQ-9 Reaper]] in a split operation, with remote piloting/command & control activities at Davis-Monthan AFB and aircraft launch, recovery and maintenance activities taking place at [[Libby Army Airfield]].<ref>{{Cite web|url=https://www.162wing.ang.af.mil/About-Us/Fact-Sheets/Display/Article/1292865/214th-attack-group/|title=214th Attack Group|website=162nd Wing}}{{dead link|date=March 2025|bot=medic}}{{cbignore|bot=medic}}</ref>

==== Other activities ====
Also located on base is the [[25th Operational Weather Squadron]] [[25 OWS]]. The squadron produces forecasts for the Western United States and is part of the [[1st Weather Group]] (1 WXG) headquartered at Offutt Air Force Base, Neb. The squadron also serves as a training hub for new weather professionals, both enlisted and officers.

Other military activities and federal agencies using the base include the Navy Operational Support Center Tucson, a detachment of the [[Naval Air Systems Command]], the [[Federal Aviation Administration]], the [[U.S. Customs and Border Protection]] Air and Marine Operations Tucson Air Branch, and the [[U.S. Army Corps of Engineers]].

== Based units ==
Flying and notable non-flying units based at Davis–Monthan Air Force Base.<ref>{{Cite web|url=https://www.dm.af.mil/Units-3/|title=Units|website=Davis–Monthan Air Force Base|access-date=16 June 2019|archive-date=16 June 2019|archive-url=https://web.archive.org/web/20190616211337/https://www.dm.af.mil/Units-3/|url-status=live}}</ref><ref>{{Cite journal|date=2019|title=Aircraft and Squadrons of the US Air Force|journal=United States Air Force Air Power Review 2019|publisher=Key Publishing|pages=74, 83, 93 and 94}}</ref><ref>{{Cite web|url=https://www.920rqw.afrc.af.mil/Units/943RescueGroup.aspx|title=Units|website=920th Rescue Wing|publisher=US Air Force|access-date=16 June 2019|archive-date=16 June 2019|archive-url=https://web.archive.org/web/20190616211339/https://www.920rqw.afrc.af.mil/Units/943RescueGroup.aspx|url-status=live}}</ref><ref>{{Cite web|url=https://www.162wing.ang.af.mil/About-Us/Fact-Sheets/Display/Article/444440/162nd-wing/|title=162nd Wing Fact Sheet|date=3 May 2017|website=162nd Wing|publisher=US Air Force|language=en-US|access-date=16 June 2019|archive-date=16 June 2019|archive-url=https://web.archive.org/web/20190616211337/https://www.162wing.ang.af.mil/About-Us/Fact-Sheets/Display/Article/444440/162nd-wing/|url-status=live}}</ref><ref>{{Cite web|url=https://www.162wing.ang.af.mil/About-Us/Fact-Sheets/Display/Article/1292865/214th-attack-group/|title=214th Attack Group|website=162nd Wing|publisher=US Air Force|language=en-US|access-date=16 June 2019|archive-date=16 June 2019|archive-url=https://web.archive.org/web/20190616211337/https://www.162wing.ang.af.mil/About-Us/Fact-Sheets/Display/Article/1292865/214th-attack-group/|url-status=live}}</ref><ref>{{Cite web|url=https://www.nationalguard.mil/News/Article/577065/arizona-air-guards-asa-unit-named-best-in-country/|title=Arizona Air Guard's ASA unit named best in country|last=Johnson|first=Maj. Gabe|date=26 April 2010|website=National Guard|language=en-US|access-date=16 June 2019|archive-url=https://web.archive.org/web/20190616211336/https://www.nationalguard.mil/News/Article/577065/arizona-air-guards-asa-unit-named-best-in-country/|archive-date=16 June 2019|url-status=dead}}</ref><ref>{{Cite web|url=https://www.dm.af.mil/Media/Features/Display/Article/666944/office-of-air-and-marine/|title=Office of Air and Marine|last=Massey|first=Airman 1st Class Chris|date=22 August 2014|website=Davis–Monthan Air Force Base|publisher=US Air Force|access-date=16 June 2019|archive-date=16 June 2019|archive-url=https://web.archive.org/web/20190616211338/https://www.dm.af.mil/Media/Features/Display/Article/666944/office-of-air-and-marine/|url-status=live}}</ref>

Units marked GSU are Geographically Separate Units, which although based at Davis–Monthan, are subordinate to a parent unit based at another location.

=== United States Air Force ===
{{Col-begin}}
{{Col-break}}
'''[[Air Combat Command]] (ACC)'''
* [[Twelfth Air Force]]
** Headquarters Twelfth Air Force
** [[Air and Space Operations Center|612th Air and Space Operations Center]]
** 612th Air Communications Squadron
* [[Fifteenth Air Force]]
** [[355th Fighter Wing|355th Wing]] (host wing)
*** Headquarters 355th Wing
*** [[355th Operations Group]]
**** [[354th Fighter Squadron]] – [[Fairchild Republic A-10 Thunderbolt II|A-10C Thunderbolt II]]
**** [[357th Fighter Squadron]] – A-10C Thunderbolt II
**** 355th Operations Support Squadron
**** 355th Training Squadron
*** 355th Maintenance Group
**** 354th Fighter Generation Squadron<ref>{{cite web | url=https://www.acc.af.mil/News/Article/2996885/fighter-generation-squadrons-activated/ | title=Fighter Generation Squadrons Activated | work=Air Combat Command | date=7 April 2022 }}</ref>
**** 357th Fighter Generation Squadron
**** 355th Component Maintenance Squadron
**** 355th Equipment Maintenance Squadron
**** 355th Maintenance Operations Squadron
**** 355th Munitions Squadron
*** 355th Medical Group
**** 355th Aerospace Medicine Squadron
**** 355th Dental Squadron
**** 355th Medical Operations Squadron
**** 355th Medical Support Squadron
*** 355th Mission Support Group
**** 355th Civil Engineer Squadron
**** 355th Communications Squadron
**** 355th Contracting Squadron
**** 355th Force Support Squadron
**** 355th Logistics Readiness Squadron
**** 355th Security Forces Squadron
*** [[563d Rescue Group|563rd Rescue Group]]
**** [[48th Rescue Squadron]]
**** [[55th Rescue Squadron]] – [[Sikorsky HH-60 Pave Hawk|HH-60G Pave Hawk]]
**** [[79th Rescue Squadron]] – [[Lockheed C-130 Hercules|HC-130J Combat King II]]
**** 563rd Operations Support Squadron
**** 923rd Aircraft Maintenance Squadron
* [[16th Air Force|Sixteenth Air Force]]
** [[55th Wing]]
*** [[55th Electronic Combat Group]] (GSU)
**** [[41st Electronic Combat Squadron]] – [[EC-130H Compass Call]]
**** [[42nd Electronic Combat Squadron]] – EC-130H Compass Call
**** [[43rd Electronic Combat Squadron]] – EC-130H Compass Call
**** 755th Aircraft Maintenance Squadron
**** 755th Operations Support Squadron
** [[557th Weather Wing]]
*** [[1st Weather Group]]
**** [[25th Operational Weather Squadron]] (GSU)
* [[United States Air Force Warfare Center|US Air Force Warfare Center]]
** [[53rd Wing]]
*** [[53rd Test and Evaluation Group]]
**** 418th Test and Evaluation Squadron (GSU) – EC-130H Compass Call and HC-130J Combat King II
** [[57th Wing]]
*** [[USAF Weapons School]]
**** [[556th Test and Evaluation Squadron]] (GSU) – [[General Atomics MQ-1 Predator|MQ-1B Predator]] and [[General Atomics MQ-9 Reaper|MQ-9A Reaper]]
**** [[Air National Guard Air Force Reserve Command Test Center]]
***** Detachment (GSU) – A-10C Thunderbolt II
{{Col-break}}
'''[[Air Force Materiel Command]] (AFMC)'''
* [[Ogden Air Logistics Complex]]
** [[309th Aerospace Maintenance and Regeneration Group]] (GSU)

'''[[Air Force Reserve Command]]''' '''(AFRC)'''
* [[Tenth Air Force]]
** [[920th Rescue Wing]]
*** [[943rd Rescue Group]] (GSU)
**** [[305th Rescue Squadron]] – HH-60G Pave Hawk
**** 306th Rescue Squadron
**** 943rd Aerospace Medicine Squadron
**** 943rd Maintenance Squadron
**** 943rd Mission Support Flight
**** 943rd Operations Support Flight

'''[[Air National Guard]] (ANG)'''
* [[Arizona Air National Guard]]
** [[162nd Fighter Wing|162nd Wing]]
*** [[214th Reconnaissance Group|214th Attack Group]] (GSU)
**** [[214th Reconnaissance Squadron|214th Attack Squadron]] – [[MQ-9 Reaper|MQ-9A Reaper]]
*** [[Operation Noble Eagle|Air Sovereignty Alert]] Detachment (GSU) – [[General Dynamics F-16 Fighting Falcon|F-16 Fighting Falcon]]
*** Total Force Training Center (GSU)

=== United States Navy ===
'''[[United States Navy Reserve]]'''
* Navy Reserve Center – Tucson

=== United States Custom and Border Protection ===
'''[[CBP Air and Marine Operations|Air and Marine Operations]]'''
* Tucson Air Branch – various fixed and rotary wing aircraft
{{Col-end}}

== Previous names ==
* Established as: Davis–Monthan Landing Field, 1 November 1925
* Tucson Municipal Airport, 6 October 1927
* Davis–Monthan Field, 3 December 1941
* Davis–Monthan AFB, 13 January 1948 – present

==Major commands to which assigned==
* [[Fourth Air Force]], 1 February 1942 – 8 February 1943
* [[Second Air Force]], 8 February 1943 – 16 November 1945
* [[Air Technical Service Command]], 16 November 1945 – 31 March 1946
* [[Strategic Air Command]], 31 March 1946 – 1 October 1976
* [[Tactical Air Command]], 1 October 1976 – 1 June 1992
* [[Air Combat Command]], 1 June 1992 – present

==Major units assigned==
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* [[41st Bombardment Group]], 15 January – 14 May 1941
* 31st Air Base Group, 30 April 1941 – 30 April 1942
: Redesignated: 31st Service Group, 30 April – 16 August 1942
* [[1st Bombardment Wing (World War II)|1st Bombardment Wing]], 28 May 1941 – 16 July 1942
* 4th (later IV) Bomber Command, 19 September – 15 December 1941
* [[382d Bombardment Group]], 23 January 1942 – 4 April 1943
* [[39th Air Base Wing|39th Bombardment Group]], 5 February – 1 April 1942
* 327th Air Base Group, 2 March – 1 May 1942
* 335th Air Base Group, 30 March 1942 – 2 February 1943
* [[34th Training Wing|34th Bombardment Group]], 13 May – 1 July 1942
* 32d Base HQ and Air Base Sq, 13 June 1942 – 25 March 1944
* [[308th Armament Systems Wing|308th Bombardment Group]], 20 June – 1 October 1942
* [[302d Airlift Wing|302d Bombardment Group]], 23 June – 30 July 1942; 2 December 1942 – 27 January 1943
* 381st Base HQ & Air Base Group, 27 June – 18 November 1942
* [[380th Air Expeditionary Wing|380th Bombardment Group]], 3 October – 1 December 1942
* [[385th Strategic Aerospace Wing|385th Bombardment Group]], 1 December 1942 – 3 January 1943
* [[389th Strategic Missile Wing|389th Bombardment Group]], 24 December 1942 – 1 February 1943
* [[392nd Strategic Missile Wing|392d Bombardment Group]], 26 January – 1 March 1943
* [[399th Bombardment Group]], 1 March – 10 April 1943
* [[444th Bombardment Group]], 1 March – 31 July 1943; 1 May – 1 October 1946
* [[446th Airlift Wing|446th Bombardment Group]], 1 April – 6 June 1943
* 5th Altitude Training Unit, 10 April 1943 – 1 April 1944
* [[400th Bombardment Group]], 11 April – 1 May 1943
* [[447th Air Expeditionary Group|447th Bombardment Group]], 1 May – 4 July 1943
* [[449th Bombardment Wing|449th Bombardment Group]], 1 May – 5 July 1943
* [[451st Air Expeditionary Group|451st Bombardment Group]], 1 May – 3 June 1943
* 16th Bombardment Operational Training Wing, 1 June – 12 October 1943
* [[459th Air Refueling Wing|459th Bombardment Group]], 22 September – 25 October 1943
* [[491st Bombardment Group]],1 October – 11 November 1943
* [[486th Air Expeditionary Wing|486th Bombardment Group]], 9 November 1943 – 9 March 1944
* [[499th Air Refueling Wing|499th Bombardment Group]], 20 November – 1 December 1943
* 233d AAF Base Unit, 25 March 1944 – 16 November 1945
* [[502d Bombardment Group]], 1–5 June 1944
* [[489th Bombardment Group]], 3 April – 13 July 1945
* [[466th Bombardment Group]], 26 August – 17 October 1945
* [[39th Air Base Wing|39th Bombardment Group]], 1 September – 17 October 1945
* 4105th AAF Base Unit, 16 November 1945 – 31 March 1946
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* 248th AAF Base Unit, 31 March 1946 – 19 November 1947
* 28th Services Group, 10 May 1946 – 19 November 1947
* [[40th Air Expeditionary Wing|40th Bombardment Group]], 13 May – 1 October 1946
* [[43d Airlift Wing|43d Bombardment Group]], 1 October 1946 – 17 November 1947
* 419th Army Air Force (later Air Force) Base Unit, 1 November 1946 – 27 June 1949
* [[57th Fighter-Interceptor Squadron|57th Fighter Squadron]], 15 May 1947 – 27 June 1949
* 303d Air Services Group, 27 September – 7 November 1947
* [[43d Airlift Wing|43d Bombardment Wing]], 17 November 1947 – 15 March 1960
* [[2d Bomb Wing|2nd Bombardment Wing]], 31 December 1948 – 1 January 1949
* [[459th Air Refueling Wing|459th Bombardment Group]], 27 January 1949 – 16 June 1951
* [[303d Aeronautical Systems Wing|303d Bombardment Wing]], 4 September 1951 – 8 June 1964
* [[36th Air Division]], 15 June 1952 – 15 March 1960
* 803d Air Base (later Combat Support) Group, 16 June 1952 – 30 April 1976
* [[15th Fighter-Interceptor Squadron]] (ADC), 20 April 1953 – 24 December 1964
* 2704th AAF Aircraft Storage & Disposition Group, 1 August 1959 – 1 February 1965
: Redesignated: Military Aircraft Storage and Redistribution Center, 1 February 1965 – 1 July 1984
: Redesignated: Aerospace Maintenance and Regeneration Center, 1 July 1984
: Redesignated: [[309th Aerospace Maintenance and Regeneration Group]], 1 May 2007 – present
* [[390th Strategic Missile Wing|390th Bombardment (later Strategic Missile) Wing]], 1 January 1962 – 1984
* [[12th Air Division]], 16 January 1962 – 30 September 1976
* 4080th Strategic Wing, 1 July 1963 – 25 June 1966
* [https://web.archive.org/web/20071226224308/http://pirtle.org/4453cctw/ 4453d Combat Crew Training Wing], 1 July 1964 – 30 September 1971
* [[100th Air Refueling Wing|100th Strategic Reconnaissance Wing]], 25 June 1966 – 30 September 1976
* [[355th Fighter Wing]] (various designations) 1 July 1971 – present
* [[432d Air Expeditionary Wing|432d Tactical Drone Group]], 1 July 1976 – 1 April 1979
* [[836th Air Division]], 1 January 1981 – 1 May 1992
* [[55th Electronic Combat Group]], 1 April 1992 – present
* [[Twelfth Air Force]], 1 October 1992 – present
* [[563d Rescue Group]], 1 October 2003 – present
* [[943d Rescue Group]], 12 April 2005 – present
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==See also==
{{Portal|Arizona|Aviation}}
* [[Arizona World War II Army Airfields]]
* [[Bobrovka (air base)]] - one Soviet aircraft storage counterpart to Davis–Monthan Air Force Base
* [[List of United States Air Force installations]]
* [[Pima Air & Space Museum]] – located adjacent to the base

==References==
;Notes
{{Air Force Historical Research Agency}}<br />
{{USGovernment|url=http://www.dm.af.mil/|title=Davis–Monthan Air Force Base|agency=United States Air Force}}
{{Reflist}}
;Bibliography
{{Refbegin}}
* Maurer, Maurer. ''Air Force Combat Units of World War II''. Washington, DC: U.S. Government Printing Office (1983) [1961], Office of Air Force History, {{ISBN|0912799021}}.
* Mueller, Robert. ''Air Force Bases Volume I, Active Air Force Bases Within the United States of America on 17 September 1982''. Washington, DC: Office of Air Force History, 1989.
* Purner, J. ''101 Best Aviation Attractions.'' New York: McGraw-Hill Professional, 2004. {{ISBN|0071425195}}.
* Ravenstein, Charles A. ''Air Force Combat Wings Lineage and Honors Histories 1947–1977''. [[Maxwell Air Force Base]], [[Alabama]]: Office of Air Force History, 1984. {{ISBN|0912799129}}.
* Rogers, Brian. ''United States Air Force Unit Designations Since 1978''. Hinkley, England: Midland Publications, 2005. {{ISBN|1857801970}}.
{{Refend}}

==External links==
{{Commons category|Davis-Monthan Air Force Base}}
* {{Official website|https://www.dm.af.mil/}}
* ''[https://www.aerotechnews.com/davis-monthanafb/ Desert Lightning News]'' – base newspaper
* {{GNIS|type=retired|2512157}}
* {{FAA-diagram|00429}}

{{US-airport-mil|DMA}}
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