Steel w/insulation
A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes pipe, exhaust and pipe, air conditioning-heating.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6220-01-411-6919
NSN 6645-01-386-6311
NSN 5975-01-158-7483
NSN 6135-00-998-5884
NSN 6110-01-012-4710
NSN 5835-01-449-7511
NSN 6105-00-884-6792
NSN 6135-01-168-2944
NSN 2925-01-004-5627
NSN 6130-00-930-2821
NSN 5835-01-270-7899
NSN 5945-01-457-0643