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 6110-01-055-3507
NSN 5945-01-538-3723
NSN 5999-01-315-4421
NSN 5905-01-309-6833
NSN 6105-00-141-5598
NSN 5998-01-448-3026
NSN 5998-00-197-7604
NSN 6145-01-164-4716
NSN 6110-01-388-3134
NSN 6320-00-731-6134
NSN 5985-01-209-8901
NSN 5990-01-382-5364