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 6130-01-100-8077
NSN 5920-01-651-7678
NSN 5895-01-403-2793
NSN 5935-00-532-1192
NSN 6220-00-238-0433
NSN 6620-01-116-3983
NSN 5975-00-514-1136
NSN 5935-00-659-6877
NSN 6220-01-319-1166
NSN 6105-00-149-7956
NSN 6150-01-449-2564
NSN 6650-00-171-4175