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 6620-01-334-5815
NSN 5950-01-114-1904
NSN 5935-00-899-6078
NSN 5920-00-729-3734
NSN 6650-00-992-4540
NSN 6105-01-566-4419
NSN 5985-01-126-7373
NSN 6220-01-099-6581
NSN 5975-01-510-6348
NSN 5950-01-044-5039
NSN 5905-01-412-1601
NSN 5998-00-114-0229