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 5925-01-022-3830
NSN 5920-01-338-7459
NSN 5990-00-583-9577
NSN 6650-01-009-3498
NSN 5998-00-578-4360
NSN 6240-00-045-7173
NSN 5975-01-258-0459
NSN 7035-01-157-0028
NSN 5930-01-409-2952
NSN 4140-00-230-4252
NSN 6620-00-369-1916
NSN 6135-00-866-2311