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 6240-01-583-6402
NSN 5925-01-421-4473
NSN 6105-01-542-6642
NSN 6650-01-409-0820
NSN 6220-01-145-4993
NSN 6110-01-408-5621
NSN 5996-01-103-6567
NSN 6135-00-182-7008
NSN 6220-00-613-6808
NSN 5965-01-058-1076
NSN 5910-01-151-7967
NSN 5930-01-463-0496