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 5835-01-126-9021
NSN 6110-01-485-0276
NSN 5895-01-549-0503
NSN 6150-01-482-7915
NSN 7035-00-543-3272
NSN 4140-01-412-0794
NSN 6685-01-555-7938
NSN 7035-00-238-3662
NSN 6320-01-350-5570
NSN 6610-01-338-6272
NSN 5998-00-211-3018
NSN 6685-01-535-9332