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 6610-01-462-7154
NSN 6645-01-477-5316
NSN 6240-01-091-4008
NSN 6650-01-417-1797
NSN 5945-00-358-7652
NSN 5975-00-237-0802
NSN 5998-00-143-0485
NSN 5930-01-502-8779
NSN 5915-01-608-2495
NSN 5975-01-142-3190
NSN 5990-00-382-5885
NSN 5925-01-659-4467