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 5950-01-243-4068
NSN 6645-00-808-1407
NSN 6145-00-964-6694
NSN 6650-00-818-2741
NSN 6220-01-510-4665
NSN 6645-01-324-8185
NSN 5920-00-377-8279
NSN 6320-00-082-5868
NSN 5975-01-570-4094
NSN 5855-01-419-5285
NSN 5965-01-602-5734
NSN 6110-01-253-3278