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 6610-01-233-5857
NSN 5855-01-130-1501
NSN 5855-01-349-2055
NSN 6685-01-418-0406
NSN 6620-01-126-7871
NSN 5999-00-350-9696
NSN 6320-01-173-7950
NSN 5996-01-381-2876
NSN 6685-01-424-9724
NSN 4140-01-602-0616
NSN 5920-01-648-8343
NSN 6220-01-178-4652