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 5975-00-285-0907
NSN 5855-00-079-2370
NSN 6610-01-572-1715
NSN 5835-00-880-6477
NSN 6130-00-401-8749
NSN 6110-00-148-8536
NSN 6320-01-643-0850
NSN 5998-00-258-4498
NSN 5915-01-446-5028
NSN 6135-01-625-0765
NSN 5990-01-512-9129
NSN 5855-01-522-7389