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 7035-01-406-5232
NSN 6320-01-449-1014
NSN 5920-01-284-1786
NSN 5910-01-434-4082
NSN 5925-01-416-0913
NSN 6240-00-531-3187
NSN 5985-00-156-7335
NSN 5945-01-561-1865
NSN 6620-01-266-5545
NSN 5905-00-949-8552
NSN 5975-00-900-4013
NSN 5945-00-121-9835