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 5920-00-115-0001
NSN 5930-01-014-5949
NSN 6320-01-227-2648
NSN 5855-00-160-2286
NSN 5920-01-401-5315
NSN 5960-01-481-3722
NSN 5985-01-231-6917
NSN 6610-00-119-1591
NSN 7035-01-300-1599
NSN 5905-00-821-1871
NSN 6220-01-509-0538
NSN 5996-01-519-3843