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 6240-00-296-0488
NSN 6320-00-925-0558
NSN 5960-01-493-3948
NSN 5975-01-215-1205
NSN 5975-01-469-3789
NSN 5905-01-374-8346
NSN 6130-00-533-9659
NSN 5925-00-448-0543
NSN 5945-00-701-0065
NSN 6320-01-455-3394
NSN 5905-01-371-2923
NSN 5950-01-656-7432