0.380 in.Wall thk, special shape elbow; heating system 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.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 7035-01-547-6846
NSN 6610-01-323-7045
NSN 5950-00-067-7508
NSN 6220-01-385-3132
NSN 5895-01-168-8264
NSN 6620-01-480-3407
NSN 6130-01-494-6789
NSN 6645-01-120-4988
NSN 7035-01-463-3368
NSN 6620-01-102-0008
NSN 6105-00-470-4764
NSN 6650-01-477-2124