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 6620-00-280-2874
NSN 2925-00-149-0760
NSN 5930-00-151-4787
NSN 5965-01-446-6945
NSN 6240-00-144-4693
NSN 6685-01-015-7658
NSN 2925-01-202-7235
NSN 6110-00-955-0900
NSN 6220-00-401-3641
NSN 5998-00-227-8504
NSN 5930-01-323-1122
NSN 6135-01-032-8887