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 6650-01-371-7567
NSN 6150-01-297-9638
NSN 5930-01-608-5614
NSN 5996-01-158-0086
NSN 5905-00-954-9084
NSN 4140-00-427-4463
NSN 5920-01-294-4589
NSN 6110-01-571-9934
NSN 5950-00-584-4571
NSN 5975-01-585-7817
NSN 6105-00-496-0198
NSN 2925-01-387-0870