Aerospace Craft and Structural Component National Stock Numbers

Airframe Structural Components

flight control surfaces; internal and external auxiliary fuel tanks; exhaust systems; pylons, trim tabs; aircraft.

Unmanned Aircraft

unmanned aircraft systems (uass) and drones specifically designed for such uses as targets, training, surveillance, missile evaluation, photographic reconnaissance, weapons delivery, communications relay/network gateway, electronic warfare, search and rescue, re-supply or other military operateons.