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 5999-00-273-3995
NSN 5945-01-361-9116
NSN 5915-01-379-7536
NSN 5905-01-397-5077
NSN 6220-00-781-0451
NSN 6130-01-144-3589
NSN 7035-01-003-9142
NSN 6610-01-047-6680
NSN 5975-01-602-0044
NSN 5925-00-203-1278
NSN 5950-01-471-7493
NSN 5920-01-642-0077