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 alloy steel not stainless
NSN 5895-00-522-7935
NSN 5950-00-706-0995
NSN 5950-01-393-9483
NSN 6145-01-393-0611
NSN 5950-00-568-3616
NSN 5920-00-470-2903
NSN 5998-00-733-7717
NSN 6220-01-477-7580
NSN 5835-01-447-2544
NSN 5999-00-683-3508
NSN 6110-00-459-4217
NSN 6650-00-372-6035