An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 2925-00-428-6349
NSN 5990-00-170-4239
NSN 6150-01-578-6786
NSN 2925-01-658-4470
NSN 6685-00-273-7036
NSN 6645-01-372-2600
NSN 4140-01-406-8169
NSN 5930-00-931-1195
NSN 5920-01-431-9364
NSN 5996-00-880-5340
NSN 6130-01-232-0742
NSN 6685-01-333-7597