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 6320-00-360-1301
NSN 6135-01-386-5709
NSN 5999-01-365-6600
NSN 5950-00-277-4701
NSN 5905-01-023-8181
NSN 6150-01-366-0335
NSN 2925-01-333-6346
NSN 6645-00-067-7070
NSN 5999-01-207-3558
NSN 6685-00-653-1190
NSN 6685-01-507-9799
NSN 6620-00-943-7899