An item designed to fit into and/or over various external openings in an aircraft, such as air scoops, exhaust outlets, and vents to prevent the entrance of foreign matter while the aircraft is on the ground. There is usually a warning streamer attached to indicate removal before flight. Excludes plug, protective, dust and moisture seal; and cap-plug, protective, dust and moisture seal. For fabric items, or the like, designed to envelope or spread over an opening, see cover, aircraft ground servicing.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5910-00-518-1009
NSN 4140-00-541-9077
NSN 5996-01-338-9739
NSN 6130-01-014-2851
NSN 6610-01-633-8931
NSN 6645-01-524-7027
NSN 6110-01-548-5764
NSN 5985-01-269-9067
NSN 5990-01-044-4767
NSN 5985-00-553-9735
NSN 6220-01-512-0144
NSN 5935-00-023-4206