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 alloy steel not stainless
NSN 5925-00-510-6922
NSN 6220-01-592-3410
NSN 5945-01-225-4297
NSN 5915-01-055-2050
NSN 6610-01-021-5068
NSN 5996-01-369-9209
NSN 6320-01-624-0193
NSN 6240-00-689-8504
NSN 5999-01-419-5014
NSN 6320-01-206-1055
NSN 4140-01-160-7699
NSN 5895-01-561-2697