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 6145-00-115-1845
NSN 7035-01-541-9818
NSN 6650-01-233-3578
NSN 5925-00-682-0742
NSN 5996-01-473-2183
NSN 6105-01-473-9568
NSN 5855-01-027-8414
NSN 5990-01-452-0911
NSN 5920-00-803-3290
NSN 4140-00-952-2287
NSN 5985-01-578-2439
NSN 5999-01-250-1666