USAF
488,118 members•3,725 units
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Over 3,064,780 active members
488,118 members•3,725 units
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3rd ARRGP
U.S. Air Force
The 3rd Airborne Rapid Response Group (3rd ARRGP) was established in 2005 as a specialized quick-reaction force within the national army’s airborne corps. Designed to deploy rapidly to crisis zones, the unit gained recognition for its involvement in major peacekeeping and counterterrorism operations in Eastern Europe and the Middle East. The 3rd ARRGP is known for its advanced training in air assault and urban warfare, often working closely with special operations forces. Over the years, its members have received multiple commendations for bravery and operational effectiveness during high-risk missions.
3rd bn 21st FA
U.S. Air Force
The 3rd Battalion, 21st Field Artillery Regiment (3-21 FA) has a distinguished history within the U.S. Army. Originally constituted in 1916, the unit has served in major conflicts including World War II, the Korean War, and Operation Iraqi Freedom. Throughout its service, the battalion has provided critical fire support to maneuver units, earning multiple commendations for its effectiveness and bravery. Today, 3-21 FA continues to uphold its legacy of excellence as part of the U.S. Army's artillery forces.
3rd maint. sqd. korea
U.S. Air Force
The 3rd Maintenance Squadron (3rd Maint. Sqdn.), stationed in Korea, has played a vital role in supporting United States Air Force operations on the Korean Peninsula. Originally activated during the heightened tensions of the Cold War, the unit provided essential maintenance and logistical support for aircraft and equipment, ensuring operational readiness. Throughout its service, the 3rd Maintenance Squadron has been instrumental in supporting various contingencies, exercises, and daily operations, contributing to the stability and defense of South Korea. Its skilled personnel continue to uphold a tradition of excellence, adapting to evolving technologies and mission requirements in the region.
400 MIS
U.S. Air Force
**400th Military Intelligence Squadron (400 MIS) Short History:** The 400th Military Intelligence Squadron (MIS) was activated in 1952 as part of the U.S. Air Force’s expanding signals intelligence capabilities during the early Cold War era. Tasked primarily with communications intelligence (COMINT) and electronic surveillance, the unit played a crucial role in monitoring and analyzing adversary transmissions throughout Europe and Asia. Over the decades, the 400 MIS supported numerous operations, including Vietnam, Desert Storm, and the Global War on Terror, providing timely intelligence to commanders. Today, the squadron continues its legacy by employing cutting-edge technology and highly trained analysts to support national security objectives worldwide.
4002 USAH Fort Chaffee, Arkansas
U.S. Air Force
The 4002nd United States Army Hospital (USAH) was a Reserve medical unit stationed at Fort Chaffee, Arkansas. Activated during the Cold War era, the 4002 USAH provided essential medical support and training for Army Reserve personnel, ensuring readiness for both stateside emergencies and overseas deployments. The unit participated in numerous field exercises and mobilization drills at Fort Chaffee, supporting large-scale troop movements and medical operations. Over the years, its mission evolved with changes in Army medical doctrine, playing a crucial role in the Reserve medical community until its eventual deactivation or reorganization in line with Army restructuring efforts.
401 TFW
U.S. Air Force
Unit with 62 member associations.
402d EDMX
U.S. Air Force
The 402d Equipment Maintenance Squadron (402d EDMX) is a vital unit within the Warner Robins Air Logistics Complex at Robins Air Force Base, Georgia. Established to provide comprehensive maintenance and support for a wide range of Air Force aircraft, the squadron specializes in equipment repair, maintenance, and modification of critical aircraft systems. Throughout its history, the 402d EDMX has played a crucial role in sustaining fleet readiness, supporting major aircraft platforms such as the C-130, F-15, and C-5. The unit's expert technicians and maintainers have consistently ensured that U.S. Air Force aircraft remain mission-ready for global operations.
4045th Combat Defense Squadron
U.S. Air Force
The 4045th Combat Defense Squadron was a United States Air Force unit established to provide security and ground defense for Strategic Air Command (SAC) installations. Activated in the late 1950s, the squadron was assigned to the 4045th Air Refueling Wing at Selfridge Air Force Base, Michigan. Its primary mission involved protecting vital resources, including aircraft and nuclear assets, during the heightened tensions of the Cold War. The unit remained active until the early 1960s, when it was inactivated as part of a broader reorganization of SAC security forces.
410th Civil Affairs Bn
U.S. Air Force
The 410th Civil Affairs Battalion is a U.S. Army Reserve unit specializing in civil-military operations and supporting humanitarian missions. Activated in 1955, the battalion has contributed to numerous operations, including peacekeeping, disaster relief, and reconstruction efforts worldwide. The 410th has deployed personnel in support of Operations Iraqi Freedom and Enduring Freedom, where they facilitated cooperation between military forces and local populations. By bridging the gap between civilians and the military, the unit continues to play a vital role in achieving mission objectives and promoting stability in conflict zones.
4158 strataerospace wg. Elmendorf
U.S. Air Force
The 4158th Strataerospace Wing was an experimental United States Air Force unit assigned to Elmendorf Air Force Base, Alaska, during the early 1960s. Established as part of the Air Force's response to Cold War tensions and the need for advanced high-altitude reconnaissance and interception capabilities, the wing operated a mix of cutting-edge aircraft, including early models of the SR-71 Blackbird and specialized interceptors. Its primary mission was to defend the northern approaches to North America and to conduct long-range reconnaissance over the Arctic and Soviet Far East. The unit was inactivated after a brief period as its unique mission set was integrated into other commands and advancements in technology made some of its roles redundant.
416 CES
U.S. Air Force
The 416th Civil Engineer Squadron (416 CES) is a unit of the United States Air Force, stationed at Grissom Air Reserve Base, Indiana. Established to provide comprehensive civil engineering support, the 416 CES is tasked with maintaining infrastructure, supporting base operations, and ensuring rapid emergency response capabilities. Over the years, the squadron has played a vital role in base readiness, supporting both stateside and deployed missions through construction, disaster recovery, and environmental management. The 416 CES continues to uphold its mission by adapting to new technologies and evolving Air Force requirements, ensuring operational excellence at home and abroad.
4170 combat defense
U.S. Air Force
The 4170th Combat Defense Squadron was a United States Air Force unit activated during the early years of the Cold War. Stationed at Grand Forks Air Force Base, North Dakota, its primary mission was to provide air base ground defense and security for strategic assets, including bomber and missile operations. The unit was responsible for safeguarding the installation against potential sabotage or ground attacks, reflecting the heightened security concerns of the era. In 1966, as part of a broader USAF reorganization, the 4170th was redesignated and its personnel and mission incorporated into the 321st Combat Defense Squadron.
42 air refuleing
U.S. Air Force
The 42nd Air Refueling Squadron traces its origins to World War II, initially activated in 1942 as part of the U.S. Army Air Forces. Originally serving as a bombardment unit, it was later redesignated and assigned to provide aerial refueling support as part of the Strategic Air Command during the Cold War. Operating aircraft such as the KC-97 Stratofreighter and later the KC-135 Stratotanker, the squadron played a vital role in extending the range and endurance of U.S. bombers and fighters. Throughout its history, the 42nd Air Refueling Squadron participated in numerous operations and exercises, ensuring global reach and rapid response capabilities for the United States Air Force until its inactivation.
42nd Civil Affairs Co. Ft. Gordon, Ga
U.S. Air Force
The 42nd Civil Affairs Company, based at Fort Gordon, Georgia, has a distinguished history supporting both domestic and overseas operations. As a key component of the U.S. Army Reserve, the unit specializes in civil-military operations, humanitarian assistance, and reconstruction efforts in conflict zones. Throughout its service, the 42nd Civil Affairs Company has deployed in support of major operations including missions in Iraq and Afghanistan, where its soldiers worked directly with local populations to restore governance and essential services. The unit continues to enhance U.S. military objectives by fostering cooperation between military forces and civilian communities worldwide.
4300th Support Squdron
U.S. Air Force
The 4300th Support Squadron was an Air Force unit activated to provide vital logistical and administrative support to emerging aerospace operations during the Cold War. Stationed at Holloman Air Force Base, New Mexico, the squadron played a key role in supporting the USAF's early drone and missile testing programs, including high-profile projects like the development and evaluation of the Ryan Firebee target drone. Operating primarily during the 1950s and 1960s, the 4300th ensured the smooth execution of test flights and data collection missions critical to advancing U.S. aerial capabilities. The squadron was eventually inactivated as drone operations evolved and were reorganized under new units better aligned with advancing technologies.
430th AMU
U.S. Air Force
The 430th Aircraft Maintenance Unit (AMU) is part of the 57th Maintenance Group at Nellis Air Force Base, Nevada. It was activated to support the 430th Fighter Squadron and is primarily responsible for the maintenance and readiness of the F-35A Lightning II aircraft. The unit plays a critical role in ensuring aircraft are mission-ready for training and operational exercises, including the prestigious Red Flag exercises. Through its dedicated efforts, the 430th AMU contributes significantly to the United States Air Force’s advanced fighter capabilities and overall combat readiness.
432 TRW
U.S. Air Force
Imported from legacy system. Member count: 16
432ND USAF HOSPITAL
U.S. Air Force
The 432nd USAF Hospital was an integral medical unit assigned to the 432nd Tactical Reconnaissance Wing at Udorn Royal Thai Air Force Base, Thailand, during the Vietnam War. Activated in the 1960s, the hospital provided critical medical support, emergency care, and aeromedical evacuation for U.S. Air Force personnel stationed at the base and those involved in air operations over Southeast Asia. Its staff treated combat casualties, managed disease control, and worked closely with allied medical teams in the region. The 432nd USAF Hospital played a key role in maintaining the operational effectiveness and morale of American forces until the wing’s inactivation in 1975.
438 MAW
U.S. Air Force
Unit with 58 member associations.
439th Communications Squadron
U.S. Air Force
The 439th Communications Squadron is a unit of the United States Air Force Reserve, assigned to the 439th Airlift Wing at Westover Air Reserve Base, Massachusetts. Established to provide vital communications and information systems support, the squadron ensures the operational readiness and effectiveness of the wing's airlift missions. Throughout its history, the 439th Communications Squadron has played a crucial role in supporting both stateside and overseas deployments, enabling command and control capabilities for global air mobility operations. Its personnel are trained to deliver secure, reliable communications systems, maintaining mission assurance in both peacetime and contingency operations.
439th TAW
U.S. Air Force
The 439th Tactical Airlift Wing (439th TAW) was a unit of the United States Air Force Reserve, activated in the 1960s to provide tactical airlift capabilities. Originally equipped with C-119 Flying Boxcars and later transitioning to C-130 Hercules aircraft, the wing supported airlift operations, paratroop drops, and cargo missions during the Vietnam War era and the Cold War. The 439th TAW participated in numerous training exercises and real-world missions, both domestically and internationally, showcasing its rapid deployment and logistical support abilities. In 1992, the unit was redesignated as the 439th Airlift Wing and became part of the Air Mobility Command, stationed at Westover Air Reserve Base, Massachusetts, where it continues its mission with C-5M Super Galaxy aircraft.
4409th SPS:K9
U.S. Air Force
The 4409th Security Police Squadron (K9), commonly known as the 4409th SPS/K9, was a specialized United States Air Force unit active during the Gulf War era, primarily stationed at King Abdul Aziz Air Base, Dhahran, Saudi Arabia. This unit played a vital role in providing base security and force protection, utilizing military working dogs (K9 teams) for patrol, explosives detection, and deterrence against potential threats. The 4409th SPS/K9 worked closely with other coalition forces and local security elements, especially during Operation Desert Shield and Operation Desert Storm. Their dedication and expertise contributed significantly to safeguarding personnel, resources, and the overall mission success in a high-threat environment.
4413th CCTS
U.S. Air Force
The 4413th Combat Crew Training Squadron (CCTS) was a United States Air Force unit primarily tasked with training aircrews for the F-4 Phantom II fighter aircraft. Activated at MacDill Air Force Base, Florida, during the Vietnam War era, the squadron played a crucial role in preparing pilots and weapon systems officers for combat deployment. Its rigorous programs ensured that aircrews were adept in both air-to-air and air-to-ground mission profiles. The 4413th CCTS contributed significantly to the operational readiness of USAF fighter units until its inactivation in the early 1970s as part of broader post-war force reductions and restructuring.
4420th Supply Squadron
U.S. Air Force
The 4420th Supply Squadron was a United States Air Force unit active during the Cold War era. Established in the late 1950s, the squadron played a pivotal role in supporting Air Force operations by managing and distributing critical supplies and equipment. Stationed at Wheelus Air Base in Libya, the 4420th ensured the logistical readiness of both tactical and support units operating in the Mediterranean region. The squadron was inactivated in the early 1970s following the closure of Wheelus Air Base and the realignment of U.S. military presence in North Africa.