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 6130-00-055-3330
NSN 6220-01-497-7229
NSN 5925-01-077-3137
NSN 6110-01-589-4137
NSN 5925-01-501-8667
NSN 6110-00-492-9392
NSN 5975-01-207-9281
NSN 4140-01-140-6781
NSN 6320-01-491-0327
NSN 6685-00-506-0090
NSN 5990-01-200-7460
NSN 5945-01-435-8324