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 alloy steel not stainless
NSN 5960-00-517-6206
NSN 5960-01-231-6502
NSN 6110-01-350-2533
NSN 5910-01-616-6447
NSN 6650-01-055-3527
NSN 5930-01-147-3917
NSN 5965-00-035-4556
NSN 5835-01-245-8077
NSN 5895-00-378-5587
NSN 7035-00-445-9657
NSN 6150-01-084-7783
NSN 6110-01-089-9017