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 6685-00-186-0190
NSN 6110-01-043-5647
NSN 5950-01-254-4088
NSN 2925-01-180-2960
NSN 5965-01-522-4632
NSN 6130-00-635-0285
NSN 5985-01-630-9101
NSN 5920-00-051-2629
NSN 6110-00-937-5800
NSN 5960-01-155-6839
NSN 5998-00-617-3472
NSN 5835-01-602-0311