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 2925-01-344-6073
NSN 5965-00-265-7861
NSN 5960-01-065-0273
NSN 5855-01-561-8856
NSN 5905-00-815-9793
NSN 5930-00-163-9508
NSN 5950-01-308-9301
NSN 5990-01-238-1975
NSN 6105-00-929-4304
NSN 6145-01-347-5991
NSN 5915-01-140-3783
NSN 5965-01-046-9619