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 5935-01-101-9230
NSN 6240-01-322-9387
NSN 2925-01-049-8906
NSN 5950-00-089-2637
NSN 5835-00-301-3812
NSN 5996-01-227-2242
NSN 6145-00-044-3584
NSN 5895-01-468-7834
NSN 5998-00-828-4059
NSN 4140-00-953-2004
NSN 5835-01-548-1143
NSN 2925-01-545-2717