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 5935-00-860-1744
NSN 2925-00-690-8763
NSN 5920-00-969-2350
NSN 6620-01-451-3742
NSN 5999-01-074-2271
NSN 5935-00-730-4593
NSN 5930-00-194-9139
NSN 7035-01-466-6251
NSN 6135-00-228-8140
NSN 6620-01-181-1757
NSN 5905-01-632-7332
NSN 2925-01-041-8201