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 5990-01-069-8649
NSN 5855-01-523-0653
NSN 5925-01-195-2985
NSN 5930-00-342-2533
NSN 6650-00-854-0265
NSN 5835-01-502-9228
NSN 5930-00-000-0117
NSN 5835-00-364-0816
NSN 4140-01-435-0874
NSN 6150-01-618-6178
NSN 6110-01-053-0041
NSN 4140-01-337-0495