USAF
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Over 3,064,780 active members
493,791 members•39,775 units
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4TH AERIAL PORT
U.S. Air Force
4TH AEROMEDICAL STAGING FLIGHT
U.S. Air Force
4TH AGS, SEYMOUR JOHNSON AFB, NC
U.S. Air Force
4TH AIR COMMANDO
U.S. Air Force
4th Air Commando Sqd
U.S. Air Force
4TH AIR DEPOT GROUP
U.S. Air Force
4th Airlift Squadron
U.S. Air Force
4th AMU
U.S. Air Force
The 4th Aircraft Maintenance Unit (4th AMU) is a United States Air Force unit tasked with providing maintenance and support for assigned aircraft, ensuring mission readiness and operational effectiveness. Historically, the 4th AMU has supported various fighter squadrons, notably those operating F-15E Strike Eagles at Seymour Johnson Air Force Base, North Carolina, as part of the 4th Fighter Wing. The unit's responsibilities include scheduled inspections, repairs, munitions loading, and flightline maintenance, contributing directly to the wing’s combat capability. Throughout its service, the 4th AMU has played a crucial role in enabling rapid deployment and sustained air operations during both peacetime and conflict.
4th ATAF
U.S. Air Force
4TH COM SQDRN
U.S. Air Force
4TH COMBAT COMBAT COM GROUP
U.S. Air Force
4TH COMBAT COMM GP
U.S. Air Force
4TH COMM SQUADRON
U.S. Air Force
4TH COMMUNICATIONS SQUADRON
U.S. Air Force
4th Component Maintenance Squadron - SJAFB
U.S. Air Force
The **4th Component Maintenance Squadron (4th CMS)** is a key support unit stationed at Seymour Johnson Air Force Base (SJAFB) in North Carolina. Historically, the squadron has played a vital role in maintaining and repairing aircraft components for the 4th Fighter Wing, ensuring the operational readiness of F-15E Strike Eagle jets. The 4th CMS specializes in avionics, propulsion, electronic warfare, and other critical systems, directly contributing to the wing’s combat effectiveness. Through numerous conflicts and peacetime operations, the squadron has upheld a tradition of excellence in aircraft maintenance, supporting both national defense and global Air Force missions.
4TH DIST OSI
U.S. Air Force
4th fighter day wing
U.S. Air Force
4TH FIGHTER GROUP
U.S. Air Force
4TH FIGHTER INTERCEPTER SQUADRON
U.S. Air Force
4TH FIS
U.S. Air Force
4TH LOGISTICS GRP
U.S. Air Force
4TH MOBIL COMM GP
U.S. Air Force
4TH MOBILE AERIAL PORT SQUADRON
U.S. Air Force
4th Mobile Comm
U.S. Air Force