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 5998-00-857-5136
NSN 6150-01-388-1513
NSN 5945-01-164-8241
NSN 6145-01-372-0600
NSN 6320-01-436-9228
NSN 6650-01-167-1311
NSN 5965-00-693-8829
NSN 5945-01-202-9666
NSN 5990-01-253-1332
NSN 5960-00-246-4623
NSN 6610-00-935-4323
NSN 6150-01-398-5341