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 5925-00-272-8959
NSN 5920-01-582-5967
NSN 5910-01-198-7185
NSN 6135-01-445-6157
NSN 6685-01-432-9396
NSN 5998-00-469-5485
NSN 6650-01-472-2244
NSN 5855-00-198-3197
NSN 5925-01-437-6822
NSN 5990-01-650-9150
NSN 5910-01-196-6153
NSN 5895-00-990-9047