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 5999-00-242-6768
NSN 5910-00-554-1422
NSN 5915-01-480-1410
NSN 5905-01-432-1961
NSN 2925-01-510-9378
NSN 6145-00-677-0140
NSN 5996-01-042-8554
NSN 5905-00-112-7294
NSN 6320-00-483-0451
NSN 6130-01-568-0814
NSN 5910-00-535-3892
NSN 5915-01-503-6985