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 6105-01-036-0478
NSN 6105-01-529-5705
NSN 5920-01-321-4327
NSN 5905-01-364-9573
NSN 5920-00-819-3518
NSN 5999-01-319-3113
NSN 4140-01-634-0330
NSN 6685-00-135-0675
NSN 6620-01-166-4893
NSN 6105-01-003-9162
NSN 5996-01-470-1404
NSN 5925-01-051-5537