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 5990-00-366-0112
NSN 6220-00-956-0565
NSN 5935-00-322-8726
NSN 5965-01-495-5667
NSN 6620-00-155-2608
NSN 2925-00-720-3948
NSN 5996-01-550-8867
NSN 2925-00-480-9068
NSN 5935-01-519-8032
NSN 6130-00-221-7061
NSN 6610-01-452-2715
NSN 5895-01-435-6624