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 6130-01-122-0690
NSN 6685-00-596-8765
NSN 5945-01-401-5323
NSN 5935-01-353-6929
NSN 6130-00-054-1038
NSN 7035-01-110-9355
NSN 5925-01-592-4733
NSN 6135-00-557-8874
NSN 5910-01-042-0220
NSN 2925-00-323-7394
NSN 5999-01-359-6522
NSN 6220-01-270-6070