SEYMOUR JOHNSON AIR FORCE BASE, N.C. -- The 4th Component Maintenance Squadron provides equipment maintenance support for more than 110 F-15E and C model aircraft assigned here and at Langley Air Force Base, Va. The fleet -- as a whole -- is worth more than $6 billion.
The Airmen perform avionics, electronic weapons, egress, pneudraulics, electro-environmental and fuel systems maintenance supporting worldwide peacetime and contingency operations. The 4th CMS contains three sections: jet engine intermediate maintenance, modular repair and secondary power. The squadron's Airmen are responsible for testing and repairing jet engines and other aircraft parts.
USAF. (U.S. Air Force Graphic by Rosario "Charo" Gutierrez)