A flexible item composed of one or more kinds of fibers prefabricated into various shapes and sizes. It may have a vapor barrier and is covered on one or both sides with a jacket material such as vinyl or other sheet material. It may have mounting provisions such as holes or snaps to facilitate installation. It is designed to cover air conditioning, heating, cooling, pressurizing, de-icing components and air ducts to prevent or reduce the transfer of heat. Excludes rigid air duct coverings and insulation material supplied in flat sheets or rolls. Excludes insulation pipe covering,thermal,aircraft and insulation blanket,thermal.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6650-01-503-7561
NSN 5915-01-604-9868
NSN 5925-01-598-3230
NSN 5965-01-273-3055
NSN 6220-00-781-0451
NSN 5998-01-512-6155
NSN 6240-01-576-7618
NSN 5835-01-442-6482
NSN 6110-01-535-7162
NSN 6135-01-608-3470
NSN 5985-01-506-8162
NSN 5855-01-508-4654