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 6150-01-501-5270
NSN 5855-01-210-3002
NSN 5965-01-531-6424
NSN 5975-00-509-2879
NSN 5965-01-569-1009
NSN 5835-00-505-2516
NSN 4140-01-452-2980
NSN 5990-01-533-1347
NSN 6620-01-416-1757
NSN 5930-01-645-6943
NSN 5965-01-514-7231
NSN 5855-01-236-9645