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 5915-00-180-8186
NSN 5996-01-633-7979
NSN 5965-01-239-4034
NSN 6150-01-384-7327
NSN 4140-01-285-0266
NSN 6150-00-398-6527
NSN 6685-01-171-1014
NSN 5985-01-591-8161
NSN 6645-01-259-7142
NSN 5920-00-620-0380
NSN 5945-01-315-0633
NSN 5985-00-177-3633