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 5935-01-145-8213
NSN 6650-00-862-2142
NSN 6320-01-600-5808
NSN 5960-01-170-0234
NSN 6685-01-350-3451
NSN 6150-01-501-6100
NSN 6620-00-140-2683
NSN 4140-01-258-3099
NSN 6220-01-019-4090
NSN 6610-00-382-0266
NSN 6130-01-512-4054
NSN 6150-00-202-9150