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 6610-01-152-2821
NSN 6220-01-466-0447
NSN 5990-00-964-6422
NSN 5960-00-099-9790
NSN 5999-01-582-8541
NSN 5915-01-461-0037
NSN 5985-00-058-7801
NSN 5960-00-369-8018
NSN 5910-01-384-9637
NSN 5915-01-350-6599
NSN 5920-00-132-6440
NSN 5996-01-303-8361