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 6645-01-158-3592
NSN 5950-01-360-7354
NSN 5920-00-727-6126
NSN 5960-01-199-1157
NSN 5835-01-347-8714
NSN 5965-01-210-7784
NSN 5910-01-408-9861
NSN 6110-01-475-0804
NSN 6220-01-264-0861
NSN 6685-01-256-1045
NSN 6135-00-269-5843
NSN 5925-01-039-8375