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 6610-00-340-2430
NSN 5960-01-632-6576
NSN 2925-00-927-1862
NSN 5999-01-456-3686
NSN 6620-01-107-2965
NSN 5920-01-485-3280
NSN 5945-01-451-3501
NSN 6110-01-062-3675
NSN 6320-01-176-8367
NSN 5996-00-080-7675
NSN 6240-01-494-8044
NSN 6610-01-020-3764