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 alloy steel not stainless
NSN 5999-00-648-9107
NSN 5999-01-056-6862
NSN 5930-00-276-9289
NSN 6645-01-214-0334
NSN 5905-01-631-4392
NSN 5935-01-414-3269
NSN 5915-00-185-5355
NSN 6150-01-251-5644
NSN 5999-00-778-5133
NSN 5960-01-570-8605
NSN 5915-01-529-6702
NSN 6220-01-505-8198