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 5975-00-366-7440
NSN 5999-00-422-5384
NSN 5990-01-376-8930
NSN 6610-01-323-0901
NSN 6130-00-244-1406
NSN 5855-00-361-0167
NSN 6320-00-925-0558
NSN 6620-01-408-4464
NSN 6645-01-450-0809
NSN 6220-01-122-2543
NSN 5935-00-071-9322
NSN 4140-01-642-4545