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 6150-01-407-4626
NSN 6105-01-397-0804
NSN 6105-00-526-8144
NSN 5945-00-245-3601
NSN 6130-01-445-6739
NSN 6650-00-883-4790
NSN 6645-01-443-1103
NSN 6150-01-096-2091
NSN 6645-01-654-2727
NSN 6620-01-426-2220
NSN 6150-00-891-7922
NSN 5925-01-268-5275