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 6620-01-654-9436
NSN 5950-01-351-8227
NSN 5935-00-999-1569
NSN 6110-00-480-4827
NSN 5999-01-423-7426
NSN 6145-00-086-3746
NSN 5999-01-165-5148
NSN 6145-00-103-0720
NSN 5998-01-254-2252
NSN 6130-01-083-9776
NSN 5935-00-419-2530
NSN 5930-01-426-9130