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 6320-00-035-8781
NSN 5965-00-677-1461
NSN 5915-00-132-1211
NSN 5975-01-354-5154
NSN 6220-01-521-1769
NSN 6645-01-076-4655
NSN 6610-01-627-8985
NSN 5999-00-639-3447
NSN 6650-00-851-7615
NSN 5960-01-507-9112
NSN 5920-01-477-1690
NSN 5996-00-831-2905