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 4140-01-307-1104
NSN 5985-00-960-5560
NSN 5910-01-176-4475
NSN 5998-01-148-4470
NSN 5835-01-426-0069
NSN 5999-01-123-8754
NSN 5975-01-343-8650
NSN 5905-00-370-0326
NSN 5990-00-060-6429
NSN 5925-01-217-6009
NSN 5945-01-136-8746
NSN 5998-01-425-2618