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 6150-00-115-3156
NSN 5915-01-505-8202
NSN 5920-01-035-7713
NSN 6650-01-389-3536
NSN 6110-01-658-1706
NSN 5935-00-188-0135
NSN 5895-01-165-4960
NSN 6130-01-514-8431
NSN 5950-00-963-0102
NSN 5925-01-601-5567
NSN 6220-01-442-3354
NSN 6110-00-797-7559