Dark-gray plastic-coated seats on both ends
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 5975-00-621-0152
NSN 6650-01-542-1858
NSN 5999-01-157-9813
NSN 5895-01-552-2715
NSN 5835-01-520-4479
NSN 4140-01-028-2743
NSN 5996-01-312-3508
NSN 5835-01-493-1826
NSN 6110-01-027-1172
NSN 5895-01-658-1708
NSN 5925-01-188-2512
NSN 6150-00-936-5387