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 5998-01-440-5172
NSN 4140-01-610-2974
NSN 4140-01-634-0330
NSN 6610-01-072-7922
NSN 5960-01-023-8037
NSN 6610-01-576-8955
NSN 6145-01-088-2081
NSN 5915-00-764-7081
NSN 6320-00-228-5678
NSN 5965-01-525-6322
NSN 6240-00-879-5830
NSN 6610-00-782-0761