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 5990-01-299-2014
NSN 5910-01-600-2613
NSN 5915-00-759-0506
NSN 5960-01-205-0386
NSN 4140-01-579-7446
NSN 5996-00-173-9652
NSN 5999-00-181-6101
NSN 2925-00-395-8751
NSN 5905-01-250-9965
NSN 5835-00-080-8213
NSN 6145-01-480-6180
NSN 5975-00-862-4506