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.
NSN 5990-00-170-4239
NSN 6145-01-359-2378
NSN 5895-01-552-5616
NSN 6145-01-436-0285
NSN 5996-01-354-6483
NSN 6145-01-634-0388
NSN 6620-00-905-6590
NSN 5910-00-183-9629
NSN 5920-01-132-9395
NSN 6145-01-055-6340
NSN 5835-00-491-3834
NSN 7035-01-491-3981