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 5960-00-473-2602
NSN 6645-01-421-2445
NSN 4140-01-246-4267
NSN 5925-01-182-4747
NSN 5998-01-554-6370
NSN 6105-01-033-0729
NSN 5915-01-225-6020
NSN 5920-01-059-2680
NSN 5925-01-043-5270
NSN 2925-01-445-4095
NSN 5999-00-554-9966
NSN 5975-00-045-1715