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 2925-01-041-8201
NSN 5999-01-625-8738
NSN 2925-01-400-2286
NSN 5945-00-842-6658
NSN 6110-01-243-1943
NSN 6220-01-427-2333
NSN 6650-01-495-1269
NSN 6620-01-301-3258
NSN 5835-01-373-3498
NSN 6135-01-040-1446
NSN 6685-01-634-0611
NSN 5915-01-455-6522