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 6105-01-582-7305
NSN 5925-01-374-7002
NSN 6645-01-473-9179
NSN 6110-01-367-2165
NSN 5990-01-116-2181
NSN 4140-01-519-9343
NSN 7035-01-378-5074
NSN 6150-00-295-2662
NSN 5925-00-055-6046
NSN 6145-01-593-6497
NSN 7035-01-560-4186
NSN 6110-01-120-7652