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 5998-01-193-7178
NSN 6145-01-444-4509
NSN 6135-01-518-9813
NSN 5915-01-117-7804
NSN 6130-01-070-2884
NSN 5945-01-414-8720
NSN 6150-01-562-1236
NSN 5930-00-431-6177
NSN 6610-01-576-2606
NSN 6685-00-899-4890
NSN 6645-00-450-2209
NSN 5925-01-634-0664