Surface treatment is chromium
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 6110-01-525-4201
NSN 5895-01-080-1657
NSN 4140-01-515-1121
NSN 5945-01-126-5915
NSN 4140-01-044-5118
NSN 6105-00-725-9222
NSN 7035-01-253-2868
NSN 6650-01-600-4306
NSN 6220-01-045-9091
NSN 6135-01-148-8531
NSN 6645-00-126-0286
NSN 6220-01-537-0129