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 5950-01-027-0695
NSN 4140-00-694-1936
NSN 6620-01-364-0195
NSN 6105-00-690-9675
NSN 5895-01-611-7517
NSN 6130-00-549-2607
NSN 6620-01-416-1757
NSN 5965-01-295-9842
NSN 2925-01-594-5385
NSN 7035-00-703-3535
NSN 6110-01-415-5086
NSN 6685-01-349-4450