3.000 in.Radius bend, 0.380 in.Thk, 1.000 in.Id;
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 5996-01-291-3076
NSN 6130-01-550-7647
NSN 6645-00-199-8526
NSN 5990-00-530-3855
NSN 5835-01-498-9410
NSN 6145-01-014-6260
NSN 6685-01-061-8668
NSN 6645-00-287-9192
NSN 5915-01-246-9642
NSN 6320-00-270-8222
NSN 5855-00-118-8762
NSN 7035-01-429-7954