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 6145-01-423-0906
NSN 6105-00-841-5969
NSN 6240-01-182-1895
NSN 5905-01-131-9472
NSN 5985-01-500-6784
NSN 6135-00-715-4001
NSN 6135-00-221-4720
NSN 5915-01-531-7868
NSN 5965-00-999-4334
NSN 5930-01-178-0244
NSN 6650-00-710-8130
NSN 6135-01-026-9960