No other part numbers with same form, fit, and function found.
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.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5925-00-803-5491
NSN 5975-01-102-8759
NSN 4140-00-422-5571
NSN 5915-01-390-1335
NSN 6135-01-310-9866
NSN 6135-00-862-5736
NSN 5975-00-541-8531
NSN 5920-01-044-8584
NSN 5998-00-981-9620
NSN 5960-01-287-3076
NSN 6650-01-463-2274
NSN 6620-01-557-1941