An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6240-01-223-8514
NSN 5945-01-430-4328
NSN 5975-01-408-6643
NSN 5985-01-493-8689
NSN 6650-01-472-6753
NSN 5935-00-794-0451
NSN 5985-01-462-3227
NSN 5975-01-315-9586
NSN 5990-01-537-1553
NSN 6130-00-823-8481
NSN 5945-01-477-4032
NSN 5835-01-193-6192