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 5935-01-406-6603
NSN 5905-01-341-9439
NSN 6145-00-419-0550
NSN 5975-00-397-9533
NSN 6150-00-812-7928
NSN 6685-01-369-3681
NSN 5915-01-263-7933
NSN 5945-01-582-7066
NSN 6145-00-821-4418
NSN 6135-00-057-2005
NSN 5965-01-032-0940
NSN 5950-01-391-1733