An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 2925-00-288-1394
NSN 6135-01-056-4609
NSN 5950-01-025-6732
NSN 5960-01-317-3800
NSN 5935-00-902-5838
NSN 6145-01-023-7719
NSN 5975-00-189-7849
NSN 5915-01-425-2227
NSN 6145-01-607-3551
NSN 6135-01-422-1440
NSN 6145-01-647-4096
NSN 5996-00-492-9771