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 6105-00-004-1276
NSN 6320-00-521-9350
NSN 6150-01-327-2923
NSN 5960-01-632-6576
NSN 5960-01-411-5217
NSN 5990-00-277-3763
NSN 5975-01-353-7349
NSN 7035-01-297-5877
NSN 5925-01-500-1321
NSN 6645-01-461-7704
NSN 5975-00-770-0151
NSN 6220-00-632-6469