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.
NSN 6620-00-292-7000
NSN 6320-01-125-3361
NSN 6650-01-463-4235
NSN 5985-00-236-6006
NSN 6240-01-210-1927
NSN 5990-00-099-0822
NSN 2925-01-359-9818
NSN 5965-01-012-1065
NSN 5905-01-593-8822
NSN 5920-01-014-8195
NSN 5855-01-023-3727
NSN 5835-01-474-1224