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.
NSN 5945-01-421-3321
NSN 6150-01-634-0575
NSN 5920-00-391-6252
NSN 6130-01-576-9305
NSN 6650-01-628-6956
NSN 5835-00-092-1136
NSN 6685-01-087-7347
NSN 5855-01-580-4634
NSN 4140-01-439-2141
NSN 5905-01-634-0595
NSN 6320-01-578-6006
NSN 6110-01-646-7095