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 5855-00-252-5743
NSN 5950-00-052-6105
NSN 5990-01-032-3832
NSN 6145-01-364-0074
NSN 6145-01-157-3488
NSN 5895-00-564-6052
NSN 6135-01-513-2083
NSN 5975-01-431-8814
NSN 6320-01-185-3857
NSN 6135-01-243-5797
NSN 6320-00-242-3300
NSN 6130-00-010-1042