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 6320-00-809-5744
NSN 5996-01-645-4831
NSN 5996-00-780-6065
NSN 5930-00-648-6354
NSN 5930-01-028-6082
NSN 5975-00-011-0938
NSN 5920-00-135-4930
NSN 6220-00-622-3572
NSN 5920-01-147-6026
NSN 6320-00-456-2092
NSN 5998-01-198-0436
NSN 5965-01-616-4580