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 5925-01-017-1036
NSN 5920-00-455-9743
NSN 6620-00-317-7820
NSN 6150-00-359-2019
NSN 6620-00-914-6818
NSN 5945-00-117-1109
NSN 5910-01-049-4066
NSN 5985-01-387-8268
NSN 6685-01-634-0611
NSN 5975-01-381-1086
NSN 6645-01-500-5611
NSN 6150-01-556-5597