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 5950-00-586-0761
NSN 5985-01-044-1677
NSN 6150-00-280-4500
NSN 5835-01-263-1293
NSN 5990-00-522-3425
NSN 5975-01-125-2448
NSN 6650-01-181-4073
NSN 6105-01-431-8998
NSN 6145-01-474-9228
NSN 2925-01-043-9786
NSN 5975-01-522-3892
NSN 4140-01-256-8478