Weapon system essential
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 4140-00-128-8072
NSN 6645-01-400-2119
NSN 6110-01-388-1723
NSN 5930-01-495-9940
NSN 6650-01-524-4589
NSN 7035-01-235-2295
NSN 6110-00-860-7109
NSN 6620-01-408-4464
NSN 5905-01-530-9399
NSN 6130-01-351-5436
NSN 5905-00-189-9138
NSN 5960-00-817-5088