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 6220-01-418-0383
NSN 6645-00-588-3157
NSN 2925-01-183-2897
NSN 6150-01-392-1516
NSN 5925-01-479-2632
NSN 4140-01-336-3626
NSN 5996-01-587-7742
NSN 5960-00-289-6591
NSN 6150-00-891-7922
NSN 5925-00-159-1544
NSN 5999-01-202-2935
NSN 6135-00-246-0324