Cognizant service: navy; fsc application data: aircraft ram air exhaust system
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 6650-01-124-4314
NSN 5990-00-786-0702
NSN 6610-00-110-3624
NSN 6110-01-196-4000
NSN 5950-00-361-8856
NSN 5990-00-931-0594
NSN 6135-00-194-9354
NSN 6610-01-236-8359
NSN 5930-00-519-0662
NSN 6130-01-198-3313
NSN 5930-01-534-7388
NSN 5998-00-661-0380