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 6150-00-346-1746
NSN 6240-01-648-6370
NSN 6645-01-070-7364
NSN 5935-01-650-1864
NSN 6135-01-466-3980
NSN 5925-01-208-6344
NSN 5998-00-968-7449
NSN 6130-00-421-5826
NSN 5945-00-517-9566
NSN 5975-01-449-9569
NSN 6145-01-613-2981
NSN 5905-01-607-6903