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 5895-01-483-0610
NSN 6110-01-578-2010
NSN 5998-01-013-7009
NSN 6135-01-370-2599
NSN 6685-00-010-8367
NSN 5925-00-145-9065
NSN 6240-00-734-3276
NSN
NSN 6150-01-005-8813
NSN 6105-01-353-9763
NSN 5910-01-116-2626
NSN 6650-01-560-0321