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 6620-00-058-1533
NSN 6645-00-736-0476
NSN 6320-00-270-8222
NSN 6135-00-299-6918
NSN 6130-01-613-8435
NSN 5935-01-141-9444
NSN 5930-01-539-8972
NSN 5945-01-078-0511
NSN 5975-01-463-8264
NSN 5945-00-583-3283
NSN 6110-00-009-0292
NSN 6105-01-186-4287