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 5855-01-222-1242
NSN 6135-01-643-5809
NSN 5920-00-963-0140
NSN 5996-01-501-0827
NSN 6150-01-296-2123
NSN 5835-01-332-2867
NSN 5975-00-527-9656
NSN 5925-00-801-7120
NSN 5960-01-515-4791
NSN 6145-01-578-4898
NSN 6645-01-441-2762
NSN 6130-01-648-5273