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 5950-01-215-1260
NSN 5975-01-181-1081
NSN 5990-00-994-0555
NSN 5930-00-809-0173
NSN 6130-00-998-7950
NSN 5990-00-161-2797
NSN 5975-00-350-8151
NSN 2925-00-526-4541
NSN 5915-01-294-7118
NSN 5985-00-183-7713
NSN 6320-01-600-0787
NSN 5998-01-416-1948