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 5960-01-174-6975
NSN 5985-01-436-0757
NSN 6610-01-593-0135
NSN 6135-01-193-8154
NSN 6150-01-421-2543
NSN 5999-01-598-2517
NSN 6240-01-644-1531
NSN 7035-01-164-2136
NSN 5915-00-925-9980
NSN 5895-00-499-8040
NSN 6240-01-123-9040
NSN 6110-01-178-3635