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 5930-01-465-5315
NSN 5999-01-384-2792
NSN 6645-01-299-7806
NSN 5935-01-622-0152
NSN 5855-00-089-3974
NSN 6130-01-123-2694
NSN 5915-01-572-3786
NSN 6620-00-448-6442
NSN 7035-00-483-8630
NSN 6240-01-089-6149
NSN 6645-01-053-3185
NSN 5990-01-419-0661