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 5905-00-424-3099
NSN 5996-01-277-8977
NSN 5945-00-276-9274
NSN 5945-01-088-8071
NSN 5915-01-366-4941
NSN 5975-00-900-4013
NSN 5920-00-101-8266
NSN 5960-00-968-7582
NSN 6110-01-158-8008
NSN 5935-00-534-6105
NSN 5999-01-453-0211
NSN 6145-01-507-3557