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 5975-01-177-5688
NSN 6135-00-196-5267
NSN 6135-00-175-7132
NSN 5935-00-263-3641
NSN 2925-00-925-0545
NSN 5965-00-445-1843
NSN 6645-01-383-8139
NSN 6105-00-113-0679
NSN 5910-01-248-2196
NSN 5996-01-005-9968
NSN 6110-00-317-8063
NSN 6110-01-433-0292