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 5925-00-715-7831
NSN 5999-00-375-6147
NSN 6135-01-222-0703
NSN 5930-01-259-5593
NSN 7035-01-314-6428
NSN 6130-00-575-0175
NSN 6130-01-067-0786
NSN 5945-00-573-6114
NSN 5835-01-303-6563
NSN 5990-01-386-5561
NSN 5950-01-023-2007
NSN 5835-01-136-3394