Rubber
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 5985-00-297-7526
NSN 6650-00-069-3107
NSN 6610-01-440-9913
NSN 7035-01-056-5350
NSN 6610-01-406-4985
NSN 5930-01-195-7567
NSN 5915-00-932-5324
NSN 5996-00-158-9572
NSN 6320-01-444-7340
NSN 5998-00-100-2156
NSN 5999-00-755-9704
NSN 6620-00-220-2157