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 6320-01-443-3826
NSN 6240-01-207-8056
NSN 7035-01-544-1380
NSN 5960-00-729-8150
NSN 6320-00-456-0836
NSN 5960-00-782-7658
NSN 5950-00-823-9688
NSN 6135-01-322-4655
NSN 4140-01-645-3218
NSN 5960-00-229-5121
NSN 5905-01-378-6746
NSN 5990-01-493-4039