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 6320-00-894-1644
NSN 6320-01-228-2380
NSN 6110-00-156-0430
NSN 5935-01-041-2943
NSN 5950-01-289-4890
NSN 6240-01-361-9167
NSN 5895-01-004-0650
NSN 5996-01-412-0813
NSN 5996-00-938-3438
NSN 5950-01-625-3154
NSN 4140-01-565-9408
NSN 5985-01-487-4984