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 6650-01-246-8262
NSN 6650-01-412-4217
NSN 6220-01-398-2697
NSN 5935-00-499-9070
NSN 6650-00-144-4555
NSN 6645-01-561-5930
NSN 5910-01-291-4432
NSN 5950-01-117-2348
NSN 6110-01-112-3938
NSN 6130-01-595-6760
NSN 6320-01-440-4982
NSN 5920-01-440-9859