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 6610-00-322-9686
NSN 5996-01-376-7659
NSN 6240-01-360-0225
NSN 6240-00-275-1950
NSN 5895-00-338-8728
NSN 5925-01-469-6667
NSN 2925-01-622-8568
NSN 5905-01-428-5913
NSN 5990-01-081-3845
NSN 5895-01-641-6915
NSN 6685-01-396-8931
NSN 5855-00-532-0025