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 5945-01-232-1513
NSN 6645-01-018-7664
NSN 5935-00-558-6806
NSN 5935-01-058-1401
NSN 5985-00-988-9743
NSN 6150-01-421-0886
NSN 6220-00-491-0520
NSN 6240-01-370-4486
NSN 6320-01-119-3935
NSN 6685-00-067-5968
NSN 5950-01-632-1579
NSN 6610-01-369-4212