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 5996-01-369-2678
NSN 6645-00-946-0475
NSN 5930-01-574-4478
NSN 5945-01-106-3801
NSN 5905-01-412-0231
NSN 6320-00-089-9426
NSN 5925-01-188-1476
NSN 4140-00-307-2732
NSN 5905-00-778-1730
NSN 6320-01-564-0893
NSN 2925-01-400-2286
NSN 5996-01-171-2132