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 5895-01-487-4333
NSN 5925-01-607-4903
NSN 6620-00-262-3113
NSN 6320-00-513-8376
NSN 6105-01-384-7386
NSN 4140-01-166-0028
NSN 4140-01-057-0968
NSN 5895-01-218-5566
NSN 5999-00-890-5552
NSN 5910-01-481-3658
NSN 5895-00-236-3294
NSN 6130-01-236-8444