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 6685-00-196-0304
NSN 5930-01-579-1520
NSN 6130-01-298-3617
NSN 5996-01-095-3598
NSN 5835-00-939-7470
NSN 6645-01-062-6705
NSN 2925-01-607-4340
NSN 5965-00-961-1627
NSN 6650-01-218-4742
NSN 6145-01-334-8036
NSN 7035-00-215-3272
NSN 7035-01-567-8088