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 6220-01-147-5320
NSN 5920-01-251-6706
NSN 5960-01-617-6345
NSN 5910-01-149-6950
NSN 6145-01-562-2109
NSN 5975-01-176-6875
NSN 5975-01-386-3061
NSN 6685-01-245-5229
NSN 5965-01-331-1644
NSN 5975-00-921-7984
NSN 5835-01-495-0595
NSN 6145-00-218-7831