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 5996-01-391-4529
NSN 5855-01-122-9418
NSN 6650-01-171-6965
NSN 5905-00-466-1251
NSN 6320-01-296-3181
NSN 6220-01-551-8214
NSN 6645-00-173-2800
NSN 6610-00-369-6661
NSN 5999-01-212-0682
NSN 6620-01-431-9176
NSN 6145-00-436-3425
NSN 6610-00-100-1195