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 5855-01-452-1406
NSN 6620-01-158-5111
NSN 5960-01-268-4356
NSN 5895-01-374-0022
NSN 4140-01-524-2191
NSN 5996-01-351-6181
NSN 6620-01-415-5803
NSN 5920-00-840-5428
NSN 5975-01-592-1173
NSN 6220-01-605-1346
NSN 5855-01-548-9990
NSN 5985-01-424-2335