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 5905-00-237-6694
NSN 5910-01-582-7355
NSN 4140-01-253-0919
NSN 5985-00-584-0052
NSN 5925-01-277-1677
NSN 6130-01-656-9972
NSN 6145-00-734-4554
NSN 5895-00-954-8264
NSN 6135-00-990-1822
NSN 7035-00-295-0451
NSN 5998-00-420-2477
NSN 6110-01-121-8318