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: Copper alloy tube or pipe fittings
NSN 5930-00-780-3335
NSN 6130-01-384-3290
NSN 5965-01-613-6289
NSN 5855-00-451-6155
NSN 5855-01-212-6612
NSN 6150-01-207-1411
NSN 5990-01-378-7349
NSN 6685-01-121-0519
NSN 5935-01-421-9819
NSN 6240-01-630-3442
NSN 5965-01-420-6613
NSN 5998-00-283-9547