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 6110-01-235-2913
NSN 6685-01-377-8150
NSN 5935-01-262-9650
NSN 6650-01-552-0515
NSN 7035-00-406-0568
NSN 6135-01-296-1860
NSN 5975-00-553-7151
NSN 5915-01-092-4304
NSN 5990-00-929-7910
NSN 7035-01-038-3165
NSN 5905-01-020-9143
NSN 4140-00-007-5726