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 5905-01-438-5571
NSN 5965-01-653-8960
NSN 5925-01-336-6380
NSN 5910-01-055-5620
NSN 5920-00-665-3973
NSN 6130-00-098-7622
NSN 5920-01-277-9505
NSN 5920-01-197-8397
NSN 7035-01-538-7381
NSN 5950-00-737-0678
NSN 5910-00-019-9049
NSN 5930-01-058-4728