402d Maintenance Wing (U.S. Air Force) Black Coffee Mug

The 402d Maintenance Wing is a unit of the United States Air Force responsible for aircraft maintenance operations. Based at Joint Base San Antonio-Randolph, Texas, it falls under the jurisdiction of the Air Force Material Command and provides support to multiple aircraft platforms within the U.S. Air Force inventory. The wing's mission includes fleet readiness through repair, overhaul, modification, and maintenance services for numerous aircraft types. The 402d Maintenance Wing ensures operational capabilities by maintaining a high state of combat readiness at all times.