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 5925-01-442-3792
NSN 5985-00-122-3889
NSN 5930-01-450-6435
NSN 6130-00-277-7321
NSN 5945-01-359-0319
NSN 6130-01-329-7928
NSN 5925-00-061-8708
NSN 6105-01-209-9153
NSN 6320-00-701-0437
NSN 5895-01-597-8952
NSN 6620-00-333-9253
NSN 6145-00-997-7051