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 6610-00-278-7647
NSN 5950-00-760-5918
NSN 6110-00-222-8246
NSN 2925-01-465-0795
NSN 4140-01-473-7863
NSN 5996-01-056-9046
NSN 5915-01-574-1695
NSN 7035-01-483-7824
NSN 5950-00-375-6285
NSN 5920-01-439-8566
NSN 5905-01-440-9845
NSN 5920-00-052-7172