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 5975-01-423-8280
NSN 6620-01-229-3388
NSN 6650-01-449-3865
NSN 5996-01-033-4061
NSN 5910-00-230-8982
NSN 5950-00-004-4726
NSN 4140-01-603-0535
NSN 5895-01-147-4767
NSN 5985-01-586-2569
NSN 5975-01-033-2733
NSN 6110-01-132-1827
NSN 5985-00-001-5788