Used on the primary heat exchanger for the f-14b and f-14d 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 5920-01-293-9921
NSN 5895-01-218-9462
NSN 6110-01-111-7991
NSN 5945-01-306-3865
NSN 5990-01-253-5011
NSN 6110-01-492-4689
NSN 6105-01-056-5258
NSN 6130-01-326-2573
NSN 5905-00-789-8363
NSN 6620-01-384-9708
NSN 5925-00-681-6089
NSN 6650-01-007-4744