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 5895-00-170-4568
NSN 6610-01-492-6515
NSN 5950-01-487-7735
NSN 5895-00-925-1198
NSN 6685-01-607-6251
NSN 5925-01-197-6627
NSN 5930-01-032-1518
NSN 5895-00-981-1580
NSN 5895-01-321-1849
NSN 6130-01-441-1940
NSN 5996-00-878-6757
NSN 5965-00-062-0559