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 5855-01-581-9697
NSN 5996-00-155-4586
NSN 5945-00-067-9823
NSN 5835-01-647-6426
NSN 6135-01-463-7077
NSN 6610-01-194-8659
NSN 6650-00-840-9758
NSN 6130-00-959-5800
NSN 6130-00-097-8657
NSN 5915-00-846-0829
NSN 5950-00-679-9539
NSN 5910-00-956-5859