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 5905-01-463-8665
NSN 5930-01-598-5299
NSN 6650-00-195-7519
NSN 5990-00-186-2445
NSN 5975-00-343-0370
NSN 5935-01-141-0150
NSN 6150-01-471-9710
NSN 2925-00-258-9786
NSN 6110-01-246-8202
NSN 5895-00-398-0029
NSN 5950-00-729-8839
NSN 5835-01-561-2959