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 5835-00-227-7909
NSN 6620-00-477-7808
NSN 5990-01-362-7532
NSN 6240-01-096-2506
NSN 6220-00-425-7569
NSN 5915-01-412-8667
NSN 5920-01-417-3142
NSN 5945-00-789-8596
NSN 5835-01-095-8851
NSN 6320-00-382-7825
NSN 5996-01-325-0197
NSN 4140-01-004-6462