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 4140-01-447-4606
NSN 5910-00-678-1926
NSN 6105-00-452-3855
NSN 6130-00-354-0251
NSN 5930-00-456-0889
NSN 5950-01-141-2900
NSN 5975-01-344-7948
NSN 5990-01-364-8405
NSN 6610-00-597-5671
NSN 5990-00-856-9208
NSN 6650-01-556-6941
NSN 5895-01-442-7274