Aircraft Structures Patch — USMC Aviation Maintenance MOS Embroidered Patch Aircraft Structures — the Marines who keep the airframes whole. The Aircraft Structures MOS is one of the most critical maintenance specialties in Marine Corps aviation. Structures Marines repair and maintain the airframes, skins, and structural components of every aircraft in the Marine inventory — from sheet metal work to composite repairs. When an aircraft takes battle damage, corrosion, or stress cracks, Structures Marines are the ones who make it flyable again. Without them, aircraft don't fly — it's that simple. Perfect For: Marine aircraft structures technicians (MOS 6091/6092), aviation maintenance Marines, Marine aircraft maintainers, and USMC aviation MOS patch collectors. Aircraft Structures. Keeping airframes whole.
