V-22 Developmental Flight Test PVC Patch revolution and unit-history collections

and unit-history collections

The squadron's Marines specialized in the rapid construction and improvement of aviation operating surfaces

A solemn tribute to Doc Mazzuchelli and all corpsmen who serve alongside Marines in combat — their courage and sacrifice forever woven into the Stingers' legacy

Perfect For: HMLA-773 Red Dogs maintenance Marines

V-22 Developmental Flight Test PVC Patch revolution and unit-history collectionsV 22 Developmental Flight Test PVC Patch V 22 Osprey Developmental Flight Test Program PVC Patch V 22 DFT testing the Osprey before the fleet flies it. This V 22 Developmental Flight Test (DFT) PVC patch represents the test pilots, flight test engineers, and support personnel who pushed the V 22 Osprey tiltrotor to its limits during developmental testing proving the aircraft's performance, safety, and combat capability before it entered fleet service.