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 6220-01-381-1793
NSN 5925-01-096-4703
NSN 7035-00-281-4082
NSN 5945-01-125-9366
NSN 6105-01-470-4090
NSN 5975-00-347-6918
NSN 5905-01-428-7774
NSN 5895-01-601-9173
NSN 4140-01-634-0330
NSN 5999-01-106-3593
NSN 6145-00-269-4271
NSN 6135-01-066-6904