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 5945-01-099-7997
NSN 5855-00-832-9341
NSN 6610-00-492-9872
NSN 5905-00-176-2695
NSN 5965-01-079-7939
NSN 5920-01-322-7553
NSN 5996-01-615-6331
NSN 6105-01-055-0388
NSN 6240-01-148-7844
NSN 5960-00-064-2952
NSN 5985-01-555-7560
NSN 5910-00-846-0252