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 6220-01-661-0976
NSN 2925-00-925-0545
NSN 5855-01-121-8862
NSN 6135-01-010-0891
NSN 6320-01-150-5378
NSN 5835-00-315-3797
NSN 5915-01-034-6391
NSN 5915-01-004-1784
NSN 6110-01-359-5382
NSN 7035-01-467-3101
NSN 6240-01-358-7127
NSN 6685-01-225-3238