The 91st Attack Squadron is a
United States Air Force Reserve
The Air Force Reserve Command (AFRC) is a major command (MAJCOM) of the United States Air Force, with its headquarters at Robins Air Force Base, Georgia. It is the federal Air Reserve Component (ARC) of the U.S. Air Force, consisting of commis ...
unit based at
Creech Air Force Base
Creech Air Force Base is a United States Air Force (USAF) command and control facility in Clark County, Nevada used "to engage in daily Overseas Contingency Operations …of remotely piloted aircraft systems which fly missions across the globe. ...
, Nevada, where it is an
associate unit of the
432nd Wing
The 432nd Wing is a United States Air Force unit assigned to Air Combat Command at Creech Air Force Base near Indian Springs, Nevada. It flies General Atomics MQ-9 Reaper and RQ-170 Sentinel Unmanned aerial vehicles.
The group operates unmanned ...
operating General Atomics MQ-9 Reaper and RQ-170 Sentinel unmanned aerial vehicles (
UAVs
An unmanned aerial vehicle (UAV) or unmanned aircraft system (UAS), commonly known as a drone, is an aircraft with no human pilot, crew, or passengers onboard, but rather is controlled remotely or is autonomous.De Gruyter Handbook of Drone ...
).
Previously it was assigned to
81st Tactical Fighter Wing
The 81st Training Wing is a wing of the United States Air Force and the host wing at Keesler Air Force Base, Mississippi. The 81st Training Wing has the Air Force's largest Technical Training Group and trains more than 40,000 students annually. ...
,
USAFE, stationed at
RAF Woodbridge
Royal Air Force Woodbridge, or more simply RAF Woodbridge, is a former Royal Air Force station located east of Woodbridge and around 7 miles north-east of Ipswich, in the county of Suffolk, England.
Constructed in 1943 as a RAF military airfi ...
,
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
, flying
A-10A Thunderbolt II
The Fairchild Republic A-10 , also infamously known under the nickname , is a single-seat, twinjet, twin-turbofan, straight wing, straight-wing, Subsonic aircraft, subsonic attack aircraft developed by Fairchild Aircraft, Fairchild Republic ...
, until inactivated on 14 August 1992.
Mission
The
squadron's mission is to maintain combat-ready reservists to train and equip the combat air forces to conduct integrated and expeditionary combat operations, as well as conduct training operations in the MQ-1 Predator and MQ-9 Reaper Remotely Piloted Aircraft.
History
World War II
The squadron was activated in early 1942 under
III Fighter Command
The III Fighter Command is an inactive United States Air Force unit. Its last assignment was at MacDill Field, Florida. It was inactivated on 8 April 1946.
History Background
GHQ Air Force (GHQ, AF) had been established with two major comba ...
in North Carolina. Initially trained with
P-39 Airacobra
The Bell P-39 Airacobra is a fighter produced by Bell Aircraft for the United States Army Air Forces during World War II. It was one of the principal American fighters in service when the United States entered combat. The P-39 was used by th ...
s, re-equipped with
P-38 Lightning
The Lockheed P-38 Lightning is an American single-seat, twin piston-engined fighter aircraft that was used during World War II. Developed for the United States Army Air Corps (USAAC) by the Lockheed Corporation, the P-38 incorporated a distinc ...
s.
Moved overseas, October 1942 – February 1943, the ground echelon arriving in
French Morocco
The French protectorate in Morocco, also known as French Morocco, was the period of French colonial rule in Morocco that lasted from 1912 to 1956. The protectorate was officially established 30 March 1912, when Sultan Abd al-Hafid signed the ...
with the force that invaded North Africa on 8 November, and the air echelon, which had trained for a time in England, arriving in North Africa between late December 1942 and early February 1943.
Began combat with
Twelfth Air Force
The Twelfth Air Force (12 AF; Air Forces Southern, (AFSOUTH)) is a Numbered Air Force of the United States Air Force Air Combat Command (ACC). It is headquartered at Davis–Monthan Air Force Base, Arizona.
The command is the air component to U ...
in January 1943. Supported ground operations during the Allied drive against Axis forces in
Tunisia
Tunisia, officially the Republic of Tunisia, is a country in the Maghreb region of North Africa. It is bordered by Algeria to the west and southwest, Libya to the southeast, and the Mediterranean Sea to the north and east. Tunisia also shares m ...
. Patrolled the coast of North Africa and protected Allied shipping in the
Mediterranean Sea
The Mediterranean Sea ( ) is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean basin and almost completely enclosed by land: on the east by the Levant in West Asia, on the north by Anatolia in West Asia and Southern Eur ...
, April–July 1943. Provided cover for the convoys that landed troops on
Pantelleria
Pantelleria (; ), known in ancient times as Cossyra or Cossura, is an Italian island and comune in the Strait of Sicily in the Mediterranean Sea, southwest of Sicily and east of the Tunisian coast. On clear days Tunisia is visible from the ...
on 11 June and on Sicily on 10 July 1943. Supported the landings at
Anzio
Anzio (, also ; ) is a town and ''comune'' on region of Italy, about south of Rome.
Well known for its seaside resorts, it is a fishing port and a departure point for ferries and hydroplanes to the Pontine Islands of Ponza, Palmarola, and Ve ...
on 22 January 1944 and flew patrols in that area for a short time.
Reassigned to the
China-Burma-India Theater
China Burma India Theater (CBI) was the United States military designation during World War II for the China and Southeast Asian or India–Burma (IBT) theaters. Operational command of Allied forces (including U.S. forces) in the CBI was ...
(CBI) and moved to
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
, February–March 1944. Initially performed training with P-40 and P-47 aircraft. Moved to China in May and became part of
Fourteenth Air Force
The Fourteenth Air Force (14 AF; Air Forces Strategic) was a numbered air force of the United States Air Force Space Command (AFSPC). It was headquartered at Vandenberg Air Force Base, California.
The command was responsible for the organizatio ...
. Continued training and on occasion flew patrol and escort missions before returning to full-time combat duty in January 1945. Attacked enemy airfields and installations, flew escort missions, and aided the operations of Chinese ground forces by attacking troop concentrations, ammunition dumps, lines of communications, and other targets to hinder Japanese efforts to move men and materiel to the front.
Inactivated in China on 27 December 1945.
Cold War

Reactivated at
Wheeler Field
Wheeler Army Airfield , also known as Wheeler Field and formerly as Wheeler Air Force Base, is a United States Army post located in the City & County of Honolulu and in the Wahiawa District of the Island of O'ahu, Hawaii. It is a National H ...
,
Hawaii Territory
The Territory of Hawaii or Hawaii Territory ( Hawaiian: ''Panalāʻau o Hawaiʻi'') was an organized incorporated territory of the United States that existed from April 30, 1900, until August 21, 1959, when most of its territory, excluding ...
in late 1946. Equipped with
P-51 Mustang
The North American Aviation P-51 Mustang is an American long-range, single-seat fighter aircraft, fighter and fighter-bomber used during World War II and the Korean War, among other conflicts. The Mustang was designed in 1940 by a team headed ...
s and performed air defense of the
Hawaiian Islands
The Hawaiian Islands () are an archipelago of eight major volcanic islands, several atolls, and numerous smaller islets in the Pacific Ocean, North Pacific Ocean, extending some from the Hawaii (island), island of Hawaii in the south to nort ...
until 1949. Was reassigned to the
Tactical Air Command
Tactical Air Command (TAC) is an inactive United States Air Force organization. It was a List of Major Commands of the United States Air Force, Major Command of the United States Air Force, established on 21 March 1946 and headquartered at Lang ...
Ninth Air Force
The Ninth Air Force (Air Forces Central) is a Numbered Air Force of the United States Air Force headquartered at Shaw Air Force Base, South Carolina. It is the Air Force Service Component of United States Central Command (USCENTCOM), a joint D ...
, being stationed in New Mexico. Re-equipped with
F-80 Shooting Star
The Lockheed P-80 Shooting Star is the first jet fighter used operationally by the United States Army Air Forces (USAAF) during World War II. Designed and built by Lockheed in 1943 and delivered just 143 days from the start of design, two p ...
jet aircraft, trained as a tactical fighter squadron. Upgraded to
F-86 Sabre
The North American F-86 Sabre, sometimes called the Sabrejet, is a transonic jet fighter aircraft. Produced by North American Aviation, the Sabre is best known as the United States' first swept-wing fighter that could counter the swept-wing Sov ...
s in 1950.
Reassigned to
Air Defense Command
Aerospace Defense Command was a major command (military formation), command of the United States Air Force, responsible for air defense of the continental United States. It was activated in 1968 and disbanded in 1980. Its predecessor, Air De ...
, becoming part of the
Western Air Defense Force
The Western Air Defense Force (WADF) is an inactive United States Air Force organization. Its last assignment was with Air Defense Command being stationed at Hamilton Air Force Base, California. It was inactivated on 1 July 1960.
History
WA ...
, being moved to
Moses Lake AFB, Washington. In Washington the squadron's mission was the air defense of eastern Washington, including the
Grand Coulee Dam
Grand Coulee Dam is a concrete gravity dam on the Columbia River in the U.S. state of Washington, built to produce hydroelectric power and provide irrigation water. Constructed between 1933 and 1942, Grand Coulee originally had two powerhous ...
and the
Hanford Nuclear Reservation
The Hanford Site is a decommissioned nuclear production complex operated by the United States federal government on the Columbia River in Benton County in the U.S. state of Washington. It has also been known as SiteW and the Hanford Nuclear Re ...
.
United States Air Forces in Europe

Ordered to the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
in 1951, mission to assist the
Royal Air Force
The Royal Air Force (RAF) is the Air force, air and space force of the United Kingdom, British Overseas Territories and Crown Dependencies. It was formed towards the end of the World War I, First World War on 1 April 1918, on the merger of t ...
in the Air Defense of
East Anglia
East Anglia is an area of the East of England, often defined as including the counties of Norfolk, Suffolk and Cambridgeshire, with parts of Essex sometimes also included.
The name derives from the Anglo-Saxon kingdom of the East Angles, ...
, being assigned to the newly refurbished
RAF Bentwaters
Royal Air Force Bentwaters or more simply RAF Bentwaters, now known as Bentwaters Parks, is a former Royal Air Force station about northeast of London and east-northeast of Ipswich, near Woodbridge, Suffolk in England. Its name was taken fr ...
. Also operated from a dispersed station,
RAF Shepherds Grove about forty miles apart.
The squadron was one of the first Sabre Jet unit to be based in Europe, and the first to form an integral part of the peacetime air defense of
Great Britain
Great Britain is an island in the North Atlantic Ocean off the north-west coast of continental Europe, consisting of the countries England, Scotland, and Wales. With an area of , it is the largest of the British Isles, the List of European ...
. In this role, the squadron came under the operational control of the
RAF Fighter Command
RAF Fighter Command was one of the commands of the Royal Air Force. It was formed in 1936 to allow more specialised control of fighter aircraft. It operated throughout the Second World War, winning fame during the Battle of Britain in 1940. The ...
No. 11 Group during the actual defense of the United Kingdom, and for combined operational training. Under USAFE, the squadron came under the control of
Third Air Force
The Third Air Force (Air Forces Europe) (3 AF) is a Numbered Air Force, numbered air force of the United States Air Forces in Europe - Air Forces Africa (USAFE-AFAFRICA). Its headquarters is Ramstein Air Base, Germany. It is responsible for all U ...
which coordinated its activities with the RAF.
In October 1954 the mission of the squadron changed from fighter-interceptor to fighter-bomber operations, carrying both conventional and nuclear weapons. The squadron was charged with tactical operations in support of USAFE and NATO, with air defense as a secondary mission. To reflect this change, the unit traded in its F-86s for the
F-84F Thunderstreak
The Republic F-84F Thunderstreak is an American swept-wing turbojet-powered fighter-bomber. The RF-84F Thunderflash is variant of the F-84F that was designed for photo reconnaissance.
The design was originally intended to be a relatively simp ...
.
Beginning in the fall of 1958, the squadron was reequipped with the McDonnell
F-101 Voodoo
The McDonnell F-101 Voodoo is a supersonic jet fighter designed and produced by the American McDonnell Aircraft Corporation.
Development of the F-101 began in the late 1940s as a long-range bomber escort (then known as a penetration fighte ...
. The F-101 was configured as a fighter bomber, intended to carry a single nuclear weapon for use against battlefield targets such as airfields. The Voodos were equipped with Low Angle Drogued Delivery (LADD) and Low Altitude Bombing System (LABS) equipment for its primary mission of delivering nuclear weapons at extremely low altitudes. Pilots were trained for one-way missions into Soviet territory to increase effective range at some cost in negating pilot recovery.
In November 1965, the squadron received McDonnell
F-4 Phantom II
The McDonnell Douglas F-4 Phantom II is an American tandem two-seat, twin-engine, all-weather, long-range supersonic jet interceptor and fighter-bomber that was developed by McDonnell Aircraft for the United States Navy.Swanborough and Bower ...
to replace the Voodoos. Initially receiving the F-4C this was later upgraded to the more capable F-4D during late 1972 and 1973. Began conversion to the Republic
A-10 Thunderbolt II
The Fairchild Republic A-10 , also infamously known under the nickname , is a single-seat, twinjet, twin-turbofan, straight wing, straight-wing, Subsonic aircraft, subsonic attack aircraft developed by Fairchild Aircraft, Fairchild Republic ...
in June 1979. The A-10 being a single-seat, twin-engine jet aircraft designed to provide close air support (CAS) of ground forces by attacking tanks, armored vehicles, and other ground targets. With the A-10, the squadron's mission changed to close air support and battlefield air interdiction in support of NATO ground forces.

With the end of the
Cold War
The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 unt ...
in 1991, the USAF presence at Woodbridge and its sister base Bentwaters was gradually phased down. It was announced that the base would be closed and the squadron would be inactivated. Squadron was inactivated on 14 August 1992.
UAV operations
In 2013 the squadron was redesignated the 91st Attack Squadron and reactivated at
Creech Air Force Base
Creech Air Force Base is a United States Air Force (USAF) command and control facility in Clark County, Nevada used "to engage in daily Overseas Contingency Operations …of remotely piloted aircraft systems which fly missions across the globe. ...
, Nevada, where it is an
associate of the
432d Wing
The 432nd Wing is a United States Air Force unit assigned to Air Combat Command at Creech Air Force Base near Indian Springs, Nevada. It flies General Atomics MQ-9 Reaper and RQ-170 Sentinel Unmanned aerial vehicles.
The group operates unmann ...
.
Lineage
* Constituted as the 91st Pursuit Squadron (Interceptor) on 13 January 1942
: Activated on 9 February 1942
: Redesignated 91st Fighter Squadron on 15 May 1942
: Inactivated on 27 December 1945
* Activated on 15 October 1946
: Redesignated: 91st Fighter-Interceptor Squadron on 20 January 1950
: Redesignated: 91st Fighter-Bomber Squadron on 1 April 1954
: Redesignated: 91st Tactical Fighter Squadron on 8 July 1958
[Lineage information, including assignments, through May 1963 in Maurer, ''Combat Squadrons'', pp. 306-307.]
: Inactivated on 14 August 1992
* Redesignated 91st Attack Squadron
: Activated c. 5 April 2013
Assignments
*
81st Pursuit Group (later 81st Fighter Group), 9 February 1942 – 8 December 1945
* 81st Fighter Group (later 81st Fighter-Interceptor Group), 15 October 1946 (attached to
81st Fighter-Bomber Wing
The 81st Training Wing is a wing of the United States Air Force and the host wing at Keesler Air Force Base, Mississippi. The 81st Training Wing has the Air Force's largest Technical Training Group and trains more than 40,000 students annually. ...
after 22 April 1954)
* 81st Fighter-Bomber Wing (later 81st Tactical Fighter Wing), 8 February 1955 – 31 March 1993
[
* ]926th Group
9 (nine) is the natural number following and preceding .
Evolution of the Hindu–Arabic digit
Circa 300 BC, as part of the Brahmi numerals, various Indians wrote a digit 9 similar in shape to the modern closing question mark without the bot ...
, c. 5 April 2013
* 726th Operations Group, 5 December 2014 – present
Stations
* Morris Field
Charlotte Douglas International Airport is an international airport serving Charlotte, North Carolina, United States, located roughly west of the city's central business district. Charlotte Douglas is the primary airport for commercial and m ...
, North Carolina, 9 February 1942
* Dale Mabry Field, Florida, 1 May 1942
* Muroc Army Air Field
Edwards Air Force Base (AFB) is a United States Air Force installation in California. Most of the base sits in Kern County, California, Kern County, but its eastern end is in San Bernardino County, California, San Bernardino County and a souther ...
, California, 26 June – 4 October 1942
* Port Lyautey
Kenitra (, , , ) is a city in northwestern Morocco. It is a port on the Sebou River with a population of 507,736 as of 2024. It is one of the three main cities of the Rabat-Salé-Kénitra region and the capital of the similarly named Kénitra ...
, French Morocco, 11 November 1942
* Louis Gentil Field, French Morocco, 16 December 1942
* Mediouna Airfield, French Morocco, c. 5 January 1943
* Thelepte Airfield, Tunisia, 12 January 1943
* Le Kouif Airfield, Algeria, 17 February 1943
* Youks-les-Bains Airfield, Algeria, 22 February 1943
* Le Kouif Airfield, Algeria, 24 February 1943
* Thelepte Airfield, Tunisia, 6 March 1943
* Youks-les-Bains Airfield, Algeria, 29 March 1943
* Maison Blanche Airport
Houari Boumediene International Airport () , also known as Algiers Airport or Algiers International Airport, is the main international airport serving Algiers, the capital of Algeria. It is located east southeast of the city.
The airport is n ...
, Algeria 6 April 1943
* Warnier Airfield, Algeria, 12 May 1943
* Sidi Ahmed, Tunisia, 15 August 1943
* Castelvetrano, Sicily
Sicily (Italian language, Italian and ), officially the Sicilian Region (), is an island in the central Mediterranean Sea, south of the Italian Peninsula in continental Europe and is one of the 20 regions of Italy, regions of Italy. With 4. ...
, Italy, 13 October 1943
* Capodichino, Italy, 17 January – 14 February 1944
* Karachi, India, 22 March 1944
* Kwanghan China, 15 May 1944
* Fungwanshan, China, 12 February 1945
* Huhsien, China, 20 August 1945
* Hsian, China, October-27 December 1945
* Wheeler Field
Wheeler Army Airfield , also known as Wheeler Field and formerly as Wheeler Air Force Base, is a United States Army post located in the City & County of Honolulu and in the Wahiawa District of the Island of O'ahu, Hawaii. It is a National H ...
, Hawaii, 15 October 1946 – 21 May 1949
* Kirtland Air Force Base
Kirtland Air Force Base is a United States Air Force base. It is located in the southeast quadrant of the Albuquerque, New Mexico, urban area, adjacent to the Albuquerque International Sunport. The base was named for the early Army aviator C ...
, New Mexico, 17 June 1949
* Moses Lake Air Force Base
Larson Air Force Base is a former United States Air Force base located five miles (8 km) northwest of the central business district (CBD) of Moses Lake, in Grant County, Washington. After its closure in 1966, the airport facility became ...
, Washington, 30 April 1950 – 21 August 1951
* RAF Shepherds Grove, England, 5 September 1951
* RAF Manston
Royal Air Force Manston or more simply RAF Manston is a former Royal Air Force station located in the north-east of Kent, at on the Isle of Thanet from 1916 until 1996. The site was split between a commercial airport Kent International Airpor ...
, England, 28 March 1955
* RAF Bentwaters
Royal Air Force Bentwaters or more simply RAF Bentwaters, now known as Bentwaters Parks, is a former Royal Air Force station about northeast of London and east-northeast of Ipswich, near Woodbridge, Suffolk in England. Its name was taken fr ...
, England, 30 April 1958[ – 31 January 1980
* ]RAF Woodbridge
Royal Air Force Woodbridge, or more simply RAF Woodbridge, is a former Royal Air Force station located east of Woodbridge and around 7 miles north-east of Ipswich, in the county of Suffolk, England.
Constructed in 1943 as a RAF military airfi ...
, England, 1 February 1980 – 14 August 1992
* Creech Air Force Base, Nevada, c. 5 April 2013–present
Aircraft
* Bell P-39 Airacobra
The Bell P-39 Airacobra is a fighter produced by Bell Aircraft for the United States Army Air Forces during World War II. It was one of the principal American fighters in service when the United States entered combat. The P-39 was used by th ...
, 1942–1944
* Lockheed P-38 Lightning
The Lockheed P-38 Lightning is an American single-seat, twin piston-engined fighter aircraft that was used during World War II. Developed for the United States Army Air Corps (USAAC) by the Lockheed Corporation, the P-38 incorporated a distinc ...
, 1943–1944
* Curtiss P-40 Warhawk
The Curtiss P-40 Warhawk is an American single-engined, single-seat, all-metal fighter-bomber that first flew in 1938. The P-40 design was a modification of the previous Curtiss P-36 Hawk which reduced development time and enabled a rapid entry ...
, 1944
* Republic P-47 Thunderbolt
The Republic P-47 Thunderbolt is a World War II-era fighter aircraft produced by the American company Republic Aviation from 1941 through 1945. It was a successful high-altitude fighter, and it also served as the foremost American fighter-bombe ...
, 1944–1945
* North American P-51 Mustang
The North American Aviation P-51 Mustang is an American long-range, single-seat fighter and fighter-bomber used during World War II and the Korean War, among other conflicts. The Mustang was designed in 1940 by a team headed by James H. Kin ...
(later F-51), 1946–1949, 1951
* Lockheed F-80 Shooting Star
The Lockheed P-80 Shooting Star is the first jet fighter used operationally by the United States Army Air Forces (USAAF) during World War II. Designed and built by Lockheed in 1943 and delivered just 143 days from the start of design, two p ...
, 1949
* North American F-86A Sabre
The North American F-86 Sabre, sometimes called the Sabrejet, is a transonic jet fighter aircraft. Produced by North American Aviation, the Sabre is best known as the United States' first swept-wing fighter that could counter the swept-wing Sov ...
, 1949–1955
* Republic F-84 Thunderjet
The Republic F-84 Thunderjet is an American turbojet fighter-bomber aircraft. Originating as a 1944 United States Army Air Forces (USAAF) proposal for a "day fighter", the F-84 first flew in 1946. Although it entered service in 1947, the Thunde ...
(F-105), 1954–1959
* McDonnell F-101 Voodoo
The McDonnell F-101 Voodoo is a Supersonic aircraft, supersonic jet fighter designed and produced by the American McDonnell Aircraft Corporation.
Development of the F-101 began in the late 1940s as a long-range bomber escort (then known as a ...
, 1958–1966[
* ]McDonnell F-4 Phantom II
The McDonnell Douglas F-4 Phantom II is an American tandem two-seat, twin-engine, all-weather, long-range supersonic jet interceptor and fighter-bomber that was developed by McDonnell Aircraft for the United States Navy.Swanborough and Bowers ...
, 1965–1979
* Fairchild Republic A-10 Thunderbolt II
The Fairchild Republic A-10 , also infamously known under the nickname , is a single-seat, twin-turbofan, straight-wing, subsonic attack aircraft developed by Fairchild Republic for the United States Air Force (USAF). In service since 19 ...
, 1978–1992
* General Atomics MQ-1 Predator
The General Atomics MQ-1 Predator (often referred to as the Predator drone) is an American remotely piloted aircraft (RPA) built by General Atomics that was used primarily by the United States Air Force (USAF) and Central Intelligence Agency ...
, 2013–present
* General Atomics MQ-9 Reaper
The General Atomics MQ-9 Reaper (sometimes called Predator B) is an unmanned aerial vehicle (UAV, one component of an unmanned aircraft system (UAS)) capable of remotely controlled or autonomous flight operations, developed by General Atomi ...
, 2013–present
References
Notes
Bibliography
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External links
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