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 5985-00-636-8689
NSN 5985-01-485-3062
NSN 5910-01-633-9963
NSN 6320-01-631-7828
NSN 5965-01-420-6613
NSN 6220-01-198-9953
NSN 6220-01-518-8139
NSN 5998-00-435-8377
NSN 6135-01-454-2894
NSN 5915-00-221-2391
NSN 5895-00-020-8929
NSN 6650-01-481-3618