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 6240-01-136-4694
NSN 5998-00-399-2830
NSN 2925-01-233-8545
NSN 6620-01-468-0362
NSN 6645-01-146-9158
NSN 6620-00-424-4335
NSN 5895-01-266-7286
NSN 5996-00-165-3097
NSN 6145-00-184-1110
NSN 5965-01-619-0267
NSN 5985-01-269-1260
NSN 5999-00-541-5947