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: Copper alloy tube or pipe fittings
NSN 5925-00-227-0396
NSN 6145-01-352-7849
NSN 6645-01-373-2262
NSN 6240-00-658-3207
NSN 5950-01-009-2031
NSN 6110-01-646-2755
NSN 5855-01-599-3982
NSN 6135-01-136-1059
NSN 6105-01-397-0804
NSN 5975-00-193-9961
NSN 6110-01-326-9223
NSN 6105-01-283-0852