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 6240-01-545-7740
NSN 6150-01-478-9124
NSN 5910-00-514-2038
NSN 5999-01-599-1362
NSN 6645-00-542-1206
NSN 4140-01-240-1166
NSN 5975-01-648-2592
NSN 6320-00-894-1644
NSN 5910-01-355-0345
NSN 6240-01-406-5345
NSN 4140-00-864-7743
NSN 5930-01-065-0777