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 5950-01-024-9461
NSN 6130-01-573-8197
NSN 5855-01-542-9059
NSN 6645-01-544-3581
NSN 6645-00-012-5834
NSN 5950-00-186-8380
NSN 5996-01-047-0087
NSN 6220-00-234-7219
NSN 2925-01-131-0473
NSN 5905-01-566-8378
NSN 5910-01-256-5119
NSN 6150-00-785-3272