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 5996-01-565-1059
NSN 6685-01-456-6664
NSN 7035-00-117-0418
NSN 5975-00-803-2536
NSN 5935-00-334-0401
NSN 5990-01-416-0362
NSN 6240-01-032-4624
NSN 6320-01-600-0787
NSN 6620-01-514-2801
NSN 5835-01-608-4285
NSN 5835-00-853-7785
NSN 5975-01-534-3769