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 7035-01-016-4587
NSN 5960-01-570-8605
NSN 5985-01-571-1910
NSN 5835-01-238-3381
NSN 5910-00-504-4541
NSN 5960-01-165-1956
NSN 5895-01-397-4723
NSN 6135-01-556-2125
NSN 6110-01-406-3623
NSN 5998-00-115-3416
NSN 6110-01-458-8492
NSN 6320-00-405-2348