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 5905-01-606-3656
NSN 5915-01-389-0025
NSN 5910-01-479-2860
NSN 6110-01-347-0954
NSN 5925-00-553-2274
NSN 5965-00-942-1602
NSN 6320-00-242-3300
NSN 5905-01-335-5358
NSN 4140-01-256-9053
NSN 6145-01-057-9423
NSN 5920-01-326-4247
NSN 6320-00-937-5625