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 6650-01-529-4601
NSN 6105-01-415-9808
NSN 5915-01-653-6186
NSN 6240-01-359-4288
NSN 6145-01-443-4120
NSN 5990-01-267-3590
NSN 5925-01-377-5890
NSN 5905-01-163-8879
NSN 6620-01-067-9285
NSN 5855-01-272-3660
NSN 5950-01-210-1632
NSN 2925-01-615-9859