Corrugated wrap around blanket
An item composed of one or more materials, molded, compressed, and/or baked into a rigid covering of irregular shapes and sizes. it is designed to cover air ducts and/or air duct fittings used in air conditioning, heating, cooling, pressurizing and de-icing systems to restrict the dissipation of heat. it may completely or partially encase the item for which designed. it may be furnished with or without fillers, cement, and/or separate or attached accessories for installation, (excluding flexible air duct covering and rigid pipe and pipe fitting coverings used in construction and building materials). Excludes insulation blanket, thermal, aircraft; insulation pipe fitting covering, thermal; and insulation sleeving, thermal.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5990-01-174-6851
NSN 6135-01-142-2417
NSN 7035-01-583-4983
NSN 5990-01-019-6609
NSN 5960-01-078-7692
NSN 6130-01-361-8628
NSN 5975-00-322-3712
NSN 5910-00-163-2189
NSN 5910-01-633-9963
NSN 5985-01-281-9828
NSN 5920-01-574-1689
NSN 5996-00-535-5889