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 5975-01-396-6171
NSN 5998-01-276-0672
NSN 5935-01-102-4136
NSN 5975-01-106-7836
NSN 5950-01-611-3385
NSN 5925-01-522-2386
NSN 5855-00-610-4052
NSN 5945-01-422-4565
NSN 6645-01-476-8013
NSN 6620-01-398-8986
NSN 5985-01-254-2269
NSN 6110-01-476-8067