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 iron or nonalloy steel
NSN 5855-00-110-9341
NSN 6610-01-352-6169
NSN 5925-00-242-6827
NSN 5910-01-604-8620
NSN 6320-01-029-4220
NSN 6220-01-188-6962
NSN 5855-01-208-1471
NSN 6320-01-412-2973
NSN 6240-01-505-2777
NSN 5910-01-411-9434
NSN 5920-01-592-3416
NSN 5990-00-236-8152