2nd end connection style 67b
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 5975-00-925-9570
NSN 5935-00-268-3774
NSN 5835-01-416-6455
NSN 5998-00-081-1454
NSN 5835-00-572-7445
NSN 6685-01-308-3768
NSN 5915-00-196-2723
NSN 5930-01-595-7651
NSN 5975-01-372-7797
NSN 5975-01-432-9528
NSN 5950-01-137-0792
NSN 6240-00-351-5659