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 5905-00-922-2939
NSN 5965-00-626-5346
NSN 6645-00-488-4432
NSN 5975-00-678-5958
NSN 6110-01-373-6096
NSN 5905-00-836-4314
NSN 6650-01-328-0546
NSN 5990-01-652-7373
NSN 5965-00-289-6280
NSN 6105-01-509-9164
NSN 5930-00-402-9293
NSN 6135-01-415-1163