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 5999-00-795-8032
NSN 5945-00-821-5498
NSN 5990-01-305-8121
NSN 5999-01-024-9547
NSN 5950-01-004-1680
NSN 5920-01-211-4365
NSN 5905-01-145-4302
NSN 5990-01-601-7332
NSN 5935-01-031-6993
NSN 6650-01-076-5232
NSN 5975-01-146-5526
NSN 6645-00-171-9639