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 5855-01-406-4821
NSN 6130-01-428-0943
NSN 2925-00-829-5124
NSN 5985-01-138-1963
NSN 6145-00-800-9870
NSN 6320-00-070-4544
NSN 5915-01-098-3014
NSN 6240-01-025-1208
NSN 6145-01-124-0035
NSN 6110-00-077-2353
NSN 5855-01-213-9076
NSN 5935-00-753-7895