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 5930-00-803-4570
NSN 5895-01-602-0487
NSN 4140-00-195-6230
NSN 6130-00-166-1332
NSN 5855-00-228-8446
NSN 5925-00-752-6909
NSN 6685-01-620-4132
NSN 5999-01-364-9336
NSN 5965-01-553-2276
NSN 5960-01-641-5493
NSN 6685-01-303-5159
NSN 6110-01-094-7661