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 5960-00-627-6911
NSN 5925-00-259-4810
NSN 2925-01-440-9912
NSN 5855-00-879-5849
NSN 5835-01-013-6901
NSN 5999-01-480-3705
NSN 2925-01-116-6341
NSN 5910-01-632-1370
NSN 2925-01-239-6044
NSN 5998-01-415-5163
NSN 4140-01-431-6560
NSN 5960-00-951-9551