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 6320-01-547-2743
NSN 5920-01-596-9251
NSN 5910-00-603-7083
NSN 5905-01-545-3627
NSN 5920-00-004-6372
NSN 5998-01-429-9187
NSN 5925-00-768-5822
NSN 6685-01-450-0370
NSN 5835-01-270-7899
NSN 6610-01-375-9994
NSN 6610-01-142-8958
NSN 5945-00-915-1595