Only u/o c-130 acft
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 6320-00-116-3658
NSN 6150-01-475-2094
NSN 5985-00-584-3795
NSN 6650-01-437-8852
NSN 5915-01-010-3866
NSN 5895-01-446-2428
NSN 6685-00-817-5694
NSN 6320-01-039-5891
NSN 5985-01-634-0635
NSN 6220-01-458-7068
NSN 5975-01-207-9298
NSN 5895-01-020-1693