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 5996-01-198-3838
NSN 6610-00-394-1427
NSN 6130-01-032-8519
NSN 4140-00-796-7212
NSN 5990-00-759-9305
NSN 6645-01-189-0275
NSN 5990-01-264-9759
NSN 5950-00-484-9473
NSN 6220-01-036-7365
NSN 6320-00-483-0451
NSN 6105-01-236-4541
NSN 6610-01-475-5723