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: Stainless steel tube or pipe fittings nesoi
NSN 5985-01-511-7612
NSN 6240-00-456-2578
NSN 6130-01-659-8487
NSN 5960-01-333-1828
NSN 5960-01-577-0628
NSN 6220-00-225-5795
NSN 5910-00-470-2772
NSN 5999-01-348-8871
NSN 5895-01-025-8850
NSN 6685-01-648-7161
NSN 5835-01-572-1284
NSN 7035-00-541-8516