Used on c-141, starlifter aircraft
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.
NSN 6320-00-116-3658
NSN 6610-00-437-5681
NSN 5945-01-432-7180
NSN 6130-01-513-1821
NSN 6620-01-377-8178
NSN 5835-01-328-6626
NSN 5945-01-190-6430
NSN 6130-01-508-4877
NSN 5910-00-372-4555
NSN 6320-01-359-3921
NSN 6105-01-228-3388
NSN 6685-01-439-9342