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 5920-01-160-9260
NSN 5935-01-526-7873
NSN 5975-00-865-3537
NSN 5960-00-685-9146
NSN 5855-00-933-9978
NSN 5998-00-850-2363
NSN 6650-00-327-5846
NSN 5925-00-561-9648
NSN 2925-01-387-0870
NSN 6145-01-130-5416
NSN 7035-00-631-3782
NSN 5935-01-415-0272