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 6320-00-456-0836
NSN 5998-01-428-5843
NSN 5895-00-498-8130
NSN 5935-00-275-0888
NSN 5960-01-065-0273
NSN 6240-01-383-7448
NSN 4140-00-464-7890
NSN 6145-00-838-1811
NSN 5835-00-834-1286
NSN 5935-01-014-4448
NSN 4140-00-398-8544
NSN 6240-01-550-0885