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 6220-00-951-6900
NSN 6145-00-228-7606
NSN 7035-01-284-5043
NSN 5930-01-012-3245
NSN 5915-00-147-7684
NSN 6130-00-949-6466
NSN 5975-01-036-7590
NSN 5965-01-617-3081
NSN 5965-01-565-6976
NSN 5990-00-013-6862
NSN 5855-01-180-5369
NSN 5920-00-471-2548