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 5915-00-073-2618
NSN 5915-00-903-6167
NSN 6135-01-022-5427
NSN 2925-00-078-0525
NSN 6145-00-813-1734
NSN 4140-01-194-4101
NSN 6110-01-046-0120
NSN 5920-01-078-6578
NSN 5915-01-502-8853
NSN 5910-01-415-5023
NSN 2925-00-246-3077
NSN 2925-01-244-3016