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 6240-01-269-8454
NSN 5925-00-284-3726
NSN 5945-00-036-3613
NSN 6135-01-582-2589
NSN 6220-01-528-1701
NSN 7035-00-916-9380
NSN 5925-00-976-4883
NSN 5965-01-480-3096
NSN 6650-01-173-3060
NSN 6110-00-399-1413
NSN 6220-01-129-2354
NSN 5935-01-360-5443