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 6610-01-420-3780
NSN 5965-01-233-0771
NSN 5965-01-285-2133
NSN 5965-00-408-5501
NSN 5990-00-499-9816
NSN 6105-01-168-9861
NSN 6320-01-415-0953
NSN 5985-00-899-6164
NSN 5975-00-425-8090
NSN 5835-01-039-4975
NSN 5930-00-757-4317
NSN 6645-00-491-0462