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 6610-00-931-3656
NSN 6610-01-264-2664
NSN 6320-01-415-0953
NSN 5930-01-373-7006
NSN 5930-00-177-9383
NSN 4140-01-356-6126
NSN 5905-01-457-9072
NSN 5905-01-332-1006
NSN 6620-01-551-7071
NSN 5965-00-931-8446
NSN 5965-00-247-4886
NSN 5999-01-366-6024