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 6240-01-487-4386
NSN 6620-01-502-9104
NSN 6145-01-143-2868
NSN 6610-00-135-5815
NSN 5905-01-659-4731
NSN 6135-01-551-0562
NSN 5925-01-019-1983
NSN 6130-00-052-6248
NSN 6150-00-306-0157
NSN 5998-01-281-7142
NSN 6320-00-676-9387
NSN 5965-01-331-6378