Steel tubing mil-t-8606 321, steel flange mil-s-6721
A rigid tubular item designed to direct the exhaust gases away from an engine, heater, or the like. For flexible items, see hose, metallic.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5910-00-244-0048
NSN 5998-00-563-4186
NSN 5835-01-270-7899
NSN 5925-01-650-7666
NSN 2925-00-698-4882
NSN 5960-00-864-2883
NSN 6240-01-480-4478
NSN 5990-01-328-2385
NSN 7035-01-540-5029
NSN 6620-01-650-2444
NSN 5996-01-369-7026
NSN 5925-00-156-4044