552 Maintenance Squadron ACC is a unit within the United States Air Force stationed at Joint Base Langley-Eustis, Virginia. Its primary function is maintenance support for assigned aircraft and equipment. The squadron falls under the Air Combat Command (ACC), one of the eight Major Commands (MAJCOMs) of the U.S. Air Force. The 552 MS ACC’s role is crucial to ensuring the readiness and operational effectiveness of their assigned platforms, contributing to the broader mission of airpower projection and defense.