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 5935-01-348-4367
NSN 5975-01-487-0453
NSN 5915-01-503-7818
NSN 2925-01-151-6969
NSN 5855-00-004-0904
NSN 5925-01-445-6112
NSN 6240-00-840-3647
NSN 5985-00-166-8119
NSN 5998-01-462-0836
NSN 5975-00-260-1336
NSN 5998-01-278-8019
NSN 6110-00-835-4585