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 5965-01-604-8548
NSN 5915-01-495-9347
NSN 5996-00-296-9629
NSN 6320-01-271-0247
NSN 6135-00-567-1322
NSN 6685-01-189-4316
NSN 6220-01-436-9537
NSN 5935-01-357-7109
NSN 2925-00-951-0150
NSN 6240-01-631-4380
NSN 5915-01-215-1473
NSN 5998-01-514-7970