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 6240-00-244-0483
NSN 5855-01-615-0461
NSN 6620-01-384-2105
NSN 6650-01-438-7323
NSN 5960-01-137-2329
NSN 6240-00-297-3919
NSN 6150-01-045-9241
NSN 5935-01-085-8426
NSN 5910-01-181-4731
NSN 5999-01-067-8087
NSN 6240-01-035-8525
NSN 6645-01-044-6376