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 5998-01-245-9780
NSN 5895-01-448-3037
NSN 6620-01-532-4147
NSN 6320-01-425-1417
NSN 5990-01-544-0364
NSN 6645-00-140-5173
NSN 6105-00-914-2232
NSN 5960-00-888-3320
NSN 5975-01-294-3474
NSN 6105-01-025-9781
NSN 5855-01-010-4921
NSN 6645-00-845-1071