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 5905-01-604-5158
NSN 5905-00-450-2872
NSN 5920-01-232-1453
NSN 5910-01-432-0126
NSN 5930-00-288-1882
NSN 5835-01-158-6878
NSN 5950-01-565-0460
NSN 5855-00-797-8217
NSN 5975-00-074-2072
NSN 5985-01-102-0166
NSN 4140-00-269-5795
NSN 5950-01-646-6876