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.
NSN 6645-00-143-1567
NSN 5895-01-136-2705
NSN 6320-01-521-1764
NSN 6110-00-309-2898
NSN 5960-00-081-2559
NSN 2925-01-288-0971
NSN 6685-01-472-6737
NSN 4140-01-608-0663
NSN 6105-01-394-5721
NSN 6130-01-623-5636
NSN 5915-00-209-9110
NSN 5905-01-406-0538