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 5975-01-554-4185
NSN 6220-00-736-2617
NSN 6150-01-007-7136
NSN 6620-01-412-7426
NSN 6645-01-461-1542
NSN 5920-01-177-9200
NSN 6105-00-614-4026
NSN 5910-01-532-1889
NSN 5998-01-647-6052
NSN 6130-01-377-7716
NSN 5930-00-258-6772
NSN 5945-01-535-5084