A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6685-00-806-9345
NSN 5950-00-189-0551
NSN 6130-00-615-9250
NSN 6650-01-446-8752
NSN 6135-01-395-2388
NSN 6240-00-192-7522
NSN 7035-01-328-3344
NSN 6105-01-293-2495
NSN 6610-01-487-6843
NSN 6110-00-752-2757
NSN 6650-00-934-8316
NSN 6320-01-585-8468