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 5990-01-416-1017
NSN 5935-01-447-8882
NSN 5950-01-084-8974
NSN 6105-01-381-2496
NSN 6135-01-128-5358
NSN 5985-00-916-2305
NSN 5999-00-735-0727
NSN 5999-00-954-9087
NSN 5905-01-023-1383
NSN 7035-00-299-7150
NSN 5996-00-428-8130
NSN 6150-01-137-1816