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 5965-01-252-3987
NSN 6240-01-177-8954
NSN 6685-01-515-9713
NSN 6130-00-553-8758
NSN 5905-01-359-5230
NSN 6150-01-444-1487
NSN 4140-01-486-8261
NSN 6110-01-205-2287
NSN 5996-00-788-7670
NSN 5999-01-492-5475
NSN 6130-01-345-1242
NSN 5965-00-680-9749