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 6130-00-757-6394
NSN 5975-01-264-5516
NSN 6685-01-375-8916
NSN 6240-01-162-2411
NSN 5999-01-589-7803
NSN 5935-01-275-6855
NSN 6220-00-868-5651
NSN 2925-01-014-0118
NSN 6685-00-964-5262
NSN 5920-00-131-3226
NSN 6145-00-985-8348
NSN 5998-01-148-0170