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 5998-01-215-7260
NSN 5996-01-386-2045
NSN 4140-00-305-1023
NSN 6110-01-505-0165
NSN 5999-00-596-8745
NSN 5996-00-728-3654
NSN 2925-00-831-7024
NSN 5925-01-394-1073
NSN 6620-00-679-5830
NSN 5990-00-937-9138
NSN 6150-01-188-7317
NSN 6220-00-508-6729