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 6150-00-296-2361
NSN 5960-01-478-9493
NSN 5905-00-042-7818
NSN 6320-00-164-4087
NSN 6685-00-850-1344
NSN 6620-00-371-7109
NSN 5910-01-510-3528
NSN 6150-01-463-8363
NSN 5945-01-500-1904
NSN 5930-00-297-8848
NSN 5905-01-450-6460
NSN 6150-01-237-1736