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 5999-01-268-1921
NSN 4140-00-218-3579
NSN 5950-01-196-9105
NSN 6645-01-528-7152
NSN 5930-01-597-6767
NSN 6620-00-833-6786
NSN 6130-01-104-7727
NSN 6145-00-350-0167
NSN 5985-01-234-2342
NSN 4140-00-009-7453
NSN 5895-01-397-0070
NSN 5996-01-576-9852