Threads on male end are straight threads
An adapter having standard pipe threads on one end or an unthreaded end 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 is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.
Classification: Stainless steel tube or pipe fittings nesoi
NSN 5925-01-123-5200
NSN 2925-01-027-1293
NSN 6150-00-752-2542
NSN 5999-01-290-9424
NSN 5935-01-142-2822
NSN 5905-01-013-9558
NSN 4140-01-573-1085
NSN 6240-00-187-4306
NSN 6130-00-291-0589
NSN 5945-01-038-5564
NSN 6240-01-058-5061
NSN 6320-01-564-0893