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 6150-00-105-5523
NSN 5950-00-007-4488
NSN 6145-01-579-9714
NSN 6320-01-365-2701
NSN 5998-00-354-2465
NSN 6620-01-265-0632
NSN 5920-00-257-2950
NSN 6145-01-422-0806
NSN 5975-01-445-6261
NSN 5996-01-420-7585
NSN 6320-01-006-6138
NSN 6685-00-123-8369