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 5835-00-400-5056
NSN 5920-01-516-0467
NSN 5920-00-201-4914
NSN 5920-00-866-3945
NSN 5950-00-343-1910
NSN 5920-00-983-8630
NSN 7035-01-443-9696
NSN 6650-00-248-4895
NSN 6130-00-126-3743
NSN 5895-01-202-8097
NSN 6650-00-084-4258
NSN 6645-01-447-3143