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 iron or nonalloy steel
NSN 5895-01-556-7885
NSN 5925-00-943-4489
NSN 6110-00-916-4625
NSN 6130-01-315-5686
NSN 6610-01-033-1748
NSN 5945-01-278-4959
NSN 5945-00-199-9595
NSN 6645-01-195-0561
NSN 5960-01-632-6576
NSN 5999-00-543-7348
NSN 5990-00-301-0144
NSN 5975-00-006-5248