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 6650-01-213-1231
NSN 5998-00-360-1738
NSN 5965-00-807-2491
NSN 5895-01-569-5344
NSN 5925-01-372-5353
NSN 5990-00-980-7808
NSN 4140-00-067-7460
NSN 6645-00-057-3499
NSN 5985-01-551-2632
NSN 5920-01-362-5183
NSN 5930-01-501-9684
NSN 5835-01-532-5948