An item designed to fit into and/or over various external openings in an aircraft, such as engine air inlets, bleed air outlets, and fuel tank vents, to prevent the entrance of foreign matter during engine run-up or during operation of other components requiring air while the aircraft is on the ground. It is usually red in color and may have a warning streamer attached to indicate removal before flight. Excludes shield, aircraft ground servicing.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 5905-00-170-5571
NSN 5925-00-290-4451
NSN 5855-00-494-9581
NSN 5895-01-317-9866
NSN 6610-00-488-7790
NSN 5999-00-696-7090
NSN 6135-01-400-2947
NSN 6145-01-071-4688
NSN 5999-01-605-3050
NSN 6620-00-189-0967
NSN 6145-01-502-9150
NSN 5855-01-285-3483