A spherical shaped device that may be of solid or hollow construction. It is designed to seat in an opening thereby preventing the passage of fluid. It may be used with a spring enabling the ball to become unseated at a predetermined pressure as exerted by the fluid flow and to become reseated in the absence of fluid pressure. For valve balls that include ports see ball, valve, ported.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6110-01-179-7024
NSN 5990-00-106-6609
NSN 5998-01-599-9343
NSN 5945-00-767-0658
NSN 5895-01-377-1752
NSN 6610-00-631-2715
NSN 5855-00-896-4047
NSN 6105-01-611-5916
NSN 5935-00-032-9772
NSN 6620-01-580-5864
NSN 6610-01-523-3918
NSN 5935-00-880-1940