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 6645-01-212-9474
NSN 5925-01-109-5868
NSN 6110-01-157-1962
NSN 5985-01-634-0635
NSN 6145-01-169-7289
NSN 6145-01-021-5346
NSN 5920-01-043-4848
NSN 5920-01-539-8067
NSN 5945-01-353-8050
NSN 5950-01-495-1879
NSN 6620-01-522-9125
NSN 5975-01-229-7155