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 5915-00-235-3273
NSN 6145-00-345-2565
NSN 5985-01-069-3518
NSN 5835-01-143-9143
NSN 6130-01-414-3497
NSN 4140-01-481-5171
NSN 6610-01-146-0331
NSN 5835-00-113-6090
NSN 6620-01-444-4048
NSN 5950-01-485-4194
NSN 5935-01-258-3476
NSN 5925-01-190-5372