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 6610-01-651-0987
NSN 5996-01-289-9690
NSN 5920-01-574-1689
NSN 5996-00-479-5939
NSN 6320-01-381-7023
NSN 5975-01-200-1717
NSN 5998-01-244-8832
NSN 5855-00-177-3529
NSN 5935-01-576-9322
NSN 5835-00-411-0591
NSN 5855-00-294-7532
NSN 6135-00-334-4500