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 5835-01-447-2544
NSN 5935-01-133-7368
NSN 5975-00-199-9563
NSN 5999-00-451-5225
NSN 5835-01-341-1757
NSN 6130-01-012-3628
NSN 5950-01-620-4854
NSN 5985-01-449-4615
NSN 4140-01-210-8049
NSN 6145-01-071-7317
NSN 6240-01-146-1369
NSN 6105-01-212-3100