Steel
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 5930-00-780-2047
NSN 5855-01-519-2486
NSN 2925-00-188-5003
NSN 2925-01-214-5333
NSN 6320-00-270-8222
NSN 6145-00-351-4539
NSN 5996-01-007-2147
NSN 5925-00-611-4120
NSN 6220-00-172-3737
NSN 6130-01-516-8610
NSN 6220-00-981-3057
NSN 5855-01-180-5369