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 5905-00-759-7436
NSN 5920-00-669-8538
NSN 5990-00-890-3822
NSN 6130-01-541-4979
NSN 5975-00-248-2560
NSN 6240-01-265-0960
NSN 5935-00-700-4521
NSN 6620-01-413-7476
NSN 7035-01-125-7357
NSN 5855-00-361-0167
NSN 5855-01-250-2421
NSN 5965-00-104-3121