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 6650-01-057-2377
NSN 6320-00-270-8222
NSN 5910-01-221-2314
NSN 4140-00-068-0267
NSN 5998-01-530-7713
NSN 6610-01-240-2338
NSN 5895-00-871-5700
NSN 7035-01-433-3547
NSN 5998-01-546-4298
NSN 5925-01-168-7812
NSN 6105-00-896-4059
NSN 2925-01-540-7389