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 6650-00-382-6080
NSN 5930-00-526-0543
NSN 6135-01-365-2707
NSN 6145-01-256-3126
NSN 5996-01-555-1120
NSN 2925-00-491-3549
NSN 5996-01-461-6826
NSN 2925-01-603-6379
NSN 5996-01-473-2024
NSN 6150-01-264-7411
NSN 5985-01-109-4053
NSN 5965-01-643-0703