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 6220-01-298-1076
NSN 5999-01-155-3391
NSN 5960-01-279-2589
NSN 6145-00-968-6603
NSN 6135-01-579-3534
NSN 6650-00-016-9426
NSN 4140-00-242-6465
NSN 5945-01-150-6501
NSN 5996-00-976-1429
NSN 5920-01-601-6273
NSN 7035-01-146-1578
NSN 6110-01-598-1820