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 5855-00-782-7714
NSN 6620-01-386-5543
NSN 5925-00-150-1072
NSN 6105-01-117-1212
NSN 5950-01-377-5006
NSN 5910-01-585-3472
NSN 6645-01-139-6473
NSN 4140-01-610-8512
NSN 6320-01-431-4359
NSN 5945-01-317-3193
NSN 7035-00-946-2642
NSN 5996-01-433-2253