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 5895-00-752-0549
NSN 6650-01-444-2152
NSN 6610-01-328-8098
NSN 5935-01-223-7427
NSN 5925-00-925-2164
NSN 6610-01-513-8209
NSN 6150-00-055-7601
NSN 4140-01-577-0027
NSN 6130-01-641-0276
NSN 5835-01-508-2528
NSN 5998-01-459-5595
NSN 7035-00-529-3128