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 5998-01-281-3998
NSN 5835-01-482-1591
NSN 6110-01-167-8906
NSN 5960-00-365-6183
NSN 6105-00-435-2713
NSN 2925-01-079-6229
NSN 5930-01-085-1997
NSN 5835-01-566-5462
NSN 5999-01-386-2643
NSN 6320-01-571-8974
NSN 5965-01-633-8849
NSN 5855-01-188-4049