U/a: duct elbow assembly; c/o: -3 elbow, -4 duct, flanges, & nutplates
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 2925-01-200-8757
NSN 5998-01-433-9124
NSN 6135-00-835-7210
NSN 5965-00-275-0491
NSN 6135-00-276-7625
NSN 5990-00-678-0885
NSN 6145-01-612-9893
NSN 6685-00-610-1882
NSN 6645-01-510-4815
NSN 6240-01-525-6585
NSN 5930-00-737-0661
NSN 6145-01-354-4753