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 5999-00-708-1948
NSN 5960-01-195-2166
NSN 5996-01-371-2958
NSN 5835-01-325-5677
NSN 5895-01-115-3955
NSN 6620-00-962-8699
NSN 4140-01-054-3553
NSN 6320-00-456-2092
NSN 6145-00-216-6613
NSN 5910-01-512-0416
NSN 6610-01-044-0138
NSN 5930-01-651-6150