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 6610-00-689-3629
NSN 5915-00-122-1720
NSN 6620-01-321-7687
NSN 5965-01-369-8016
NSN 6610-00-885-7000
NSN 5985-01-432-0866
NSN 5935-01-019-8034
NSN 5945-01-550-2165
NSN 5975-01-463-0093
NSN 5950-00-276-5191
NSN 6130-01-312-8449
NSN 5960-01-084-7381