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 6130-01-483-1494
NSN 6145-01-360-5863
NSN 5975-01-061-9232
NSN 4140-00-004-4544
NSN 6240-00-141-6143
NSN 5975-00-733-5988
NSN 5910-00-009-8338
NSN 6220-01-040-5108
NSN 6150-01-469-7865
NSN 5930-00-944-8182
NSN 6110-01-259-1592
NSN 5935-01-370-5425