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 6610-01-010-3159
NSN 6135-01-522-3386
NSN 5935-01-426-1598
NSN 6130-00-020-9289
NSN 6320-00-500-4172
NSN 6150-01-224-7631
NSN 5965-01-451-7313
NSN 2925-01-556-0333
NSN 5960-01-530-1808
NSN 2925-01-068-3844
NSN 5950-01-453-9975
NSN 2925-00-501-7838