Hemisphere shape
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 6145-00-574-1152
NSN 5950-01-033-6480
NSN 6220-00-227-0528
NSN 5905-01-143-7438
NSN 5930-00-541-8594
NSN 6240-01-587-0923
NSN 6220-01-099-3429
NSN 5996-01-421-1068
NSN 5998-01-537-0050
NSN 5920-00-149-0013
NSN 6150-00-050-0910
NSN 5960-00-338-9164