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 5990-01-068-1651
NSN 5999-01-288-0297
NSN 6620-01-283-1338
NSN 6135-00-027-3914
NSN 5985-01-298-8263
NSN 5915-01-369-0811
NSN 6145-01-018-1752
NSN 5935-00-153-4296
NSN 5930-01-123-9688
NSN 5965-01-057-3843
NSN 6610-01-343-2609
NSN 6610-01-575-4348