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 5965-01-441-9505
NSN 6135-01-393-4746
NSN 6150-00-004-1225
NSN 6685-00-679-9965
NSN 7035-00-215-3272
NSN 6240-01-570-3066
NSN 5965-01-218-7795
NSN 5910-00-270-6876
NSN 2925-00-263-2714
NSN 6240-00-546-2244
NSN 6150-01-435-5176
NSN 6320-01-399-6177