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 6620-00-456-0404
NSN 5985-01-542-5151
NSN 5895-00-346-0094
NSN 6130-01-204-9012
NSN 5999-01-399-0271
NSN 5998-00-416-8033
NSN 6145-00-036-7085
NSN 2925-01-435-9057
NSN 5996-00-346-0665
NSN 5950-01-534-4840
NSN 5910-00-576-3099
NSN 6685-01-062-1430