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 5835-00-764-4388
NSN 5835-00-835-7838
NSN 5910-01-365-2488
NSN 5945-00-272-8958
NSN 5925-01-607-1013
NSN 2925-01-314-4612
NSN 5990-01-095-8866
NSN 6145-00-846-0974
NSN 5930-00-554-1064
NSN 6145-00-433-8735
NSN 5935-00-540-8759
NSN 5985-01-217-6141