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 6150-01-426-7430
NSN 7035-01-424-7019
NSN 4140-00-771-4160
NSN 5990-01-027-8260
NSN 6110-01-622-2923
NSN 6620-01-421-6949
NSN 5998-01-041-4550
NSN 6650-00-862-7143
NSN 5835-00-239-9619
NSN 5855-00-327-2112
NSN 5895-01-406-1641
NSN 6240-00-296-0488