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 5990-01-309-0048
NSN 6105-01-108-4734
NSN 6650-01-011-3472
NSN 5935-01-187-0783
NSN 5895-00-793-7956
NSN 5910-01-433-2278
NSN 6220-00-251-5600
NSN 5996-00-779-0835
NSN 5915-01-192-3141
NSN 5950-01-166-1790
NSN 6105-01-430-9736
NSN 6685-01-592-1877