USAF
488,362 members•3,725 units
Opening branch overview
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Overview
Members
Units
Over 3,064,780 active members
488,362 members•3,725 units
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Building the branch members surface
Loading branch members, era browse tools, and directory controls.
Electronic Security Command
U.S. Air Force
The Electronic Security Command (ESC) was established by the United States Air Force on August 1, 1979, succeeding the former United States Air Force Security Service (USAFSS). ESC was responsible for signals intelligence (SIGINT), electronic warfare, and securing Air Force communications worldwide during the Cold War. The command played a critical role in monitoring adversary communications, providing intelligence support, and protecting U.S. and allied operations from electronic threats. In 1991, ESC merged with other organizations to form the Air Force Intelligence Command, later evolving into today’s Air Force Intelligence, Surveillance, and Reconnaissance Agency.
SAC : TAC : ATC : PACAF
U.S. Air Force
Certainly! Here’s a concise military history for the unit designations you provided: The Strategic Air Command (SAC), Tactical Air Command (TAC), Air Training Command (ATC), and Pacific Air Forces (PACAF) have each played pivotal roles in United States Air Force history. SAC, established in 1946, was the primary command for America’s long-range nuclear bombers and ICBMs during the Cold War, ensuring nuclear deterrence. TAC, also established in 1946, focused on organizing, training, and equipping tactical fighter and attack aircraft for rapid deployment worldwide. ATC, founded in 1946 as well, was responsible for training aircrews and technical personnel, ensuring operational readiness across the Air Force. PACAF, activated in 1944, has overseen air operations in the Pacific and Asia, providing airpower for both deterrence and combat operations throughout the region.
UNITED STATES CENTRAL COMMAND (USCENTCOM)
U.S. Air Force
United States Central Command (USCENTCOM) was established on January 1, 1983, to oversee American military operations in the Middle East, Central Asia, and parts of South Asia—a region of critical strategic importance. USCENTCOM quickly became central to U.S. military planning during events such as the Iran-Iraq War, the Gulf War (Operation Desert Storm) in 1991, and later, the wars in Afghanistan and Iraq following the September 11, 2001 attacks. The command has played a leading role in counterterrorism, maritime security, and coalition operations, often coordinating multinational forces to address regional threats. Headquartered at MacDill Air Force Base in Florida, USCENTCOM continues to adapt to evolving security challenges in its area of responsibility.
101st USAF Dispensary, MeANG
U.S. Air Force
The **101st USAF Dispensary, Maine Air National Guard (MeANG)**, served as the primary medical unit for the 101st Air Refueling Wing based at Bangor Air National Guard Base, Maine. Established during the Cold War era, the dispensary provided crucial medical, dental, and preventive health services to support both the operational readiness and welfare of unit personnel. Throughout its history, the 101st USAF Dispensary played a vital role during various stateside and overseas deployments, ensuring Airmen were medically prepared for missions. The unit’s legacy continues as part of the integrated medical support structure within the Maine Air National Guard, adapting to evolving military and humanitarian requirements.
11th OMS
U.S. Air Force
The 11th Organizational Maintenance Squadron (11th OMS) was an integral unit of the United States Air Force, primarily responsible for aircraft maintenance and support. Activated during the Cold War era, the squadron provided essential organizational-level maintenance for various aircraft assigned to the 11th Wing, ensuring their operational readiness. Stationed at Andrews Air Force Base, Maryland, the 11th OMS supported both routine and contingency missions, including serving distinguished visitor airlift operations. The unit was later inactivated as the Air Force reorganized its maintenance structure, but its legacy of excellence in maintenance continues to be recognized in Air Force history.
121st Tactical Fighter Squadron
U.S. Air Force
The 121st Tactical Fighter Squadron was originally activated during World War II, serving with distinction in the European Theater as a fighter escort unit. After the war, it was re-designated and integrated into the Air National Guard, reflecting the growing importance of reserve forces in national defense. During the Cold War, the squadron transitioned to jet aircraft, participating in both NATO exercises and air defense missions. In the modern era, the 121st has deployed in support of Operations Desert Storm, Enduring Freedom, and Iraqi Freedom, maintaining a reputation for operational excellence and adaptability.
134th Air Refueling Group
U.S. Air Force
The 134th Air Refueling Group, part of the Tennessee Air National Guard, was established in 1957 and is based at McGhee Tyson Air National Guard Base near Knoxville, Tennessee. Originally activated as the 134th Fighter-Interceptor Group, it transitioned to an air refueling mission in 1964 with the acquisition of the KC-97 Stratofreighter, later upgrading to the KC-135 Stratotanker. The group has supported numerous operations, including Desert Storm, Enduring Freedom, and Iraqi Freedom, by providing vital aerial refueling capabilities to U.S. and allied aircraft. Over the decades, the 134th has earned multiple Air Force Outstanding Unit Awards and continues to play a key role in both state and national defense missions.
136th Airlift Wing
U.S. Air Force
The 136th Airlift Wing, part of the Texas Air National Guard, was established in 1947 as the 136th Fighter Group. Originally equipped with fighter aircraft, the unit transitioned to airlift missions in the 1960s and was redesignated as the 136th Airlift Wing in 1992. Based at Naval Air Station Joint Reserve Base Fort Worth, the wing operates the C-130 Hercules, providing tactical airlift support for both federal and state missions. Over its history, the 136th has participated in numerous operations, including disaster relief, humanitarian missions, and overseas deployments in support of U.S. military objectives.
158th Fighter Wing VTANG
U.S. Air Force
The 158th Fighter Wing (158 FW) of the Vermont Air National Guard (VTANG), based at Burlington Air National Guard Base, traces its origins to 1946 with the establishment of the 134th Fighter Squadron. Over the decades, the unit has operated a variety of aircraft, including the F-86 Sabre, F-4 Phantom II, F-16 Fighting Falcon, and currently, the F-35A Lightning II. The 158th has supported numerous federal and state missions, including air defense during the Cold War, deployments for Operation Noble Eagle after 9/11, and overseas operations such as Operation Iraqi Freedom. Today, the 158th Fighter Wing stands as the first Air National Guard unit to fly the F-35A, maintaining a vital role in national defense and rapid global response.
U.S. Air Force Active Duty (2026 - Present)
U.S. Air Force Military Retiree (2026 - 2026)
U.S. Air Force Veteran (2025 - Present)
U.S. Air Force Active Duty (2025 - Present)