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 5910-00-584-4614
NSN 5975-01-387-3405
NSN 5920-01-030-3611
NSN 6685-01-604-9278
NSN 6320-01-067-0474
NSN 6150-00-511-8563
NSN 5999-00-985-0730
NSN 7035-01-238-5036
NSN 5999-01-112-0492
NSN 5895-01-276-8161
NSN 6645-01-357-4815
NSN 6240-01-018-4895