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 5930-01-116-0890
NSN 5905-01-224-7196
NSN 6110-01-467-8092
NSN 5965-01-135-2058
NSN 5998-00-088-7330
NSN 6620-01-633-8443
NSN 5999-01-387-3283
NSN 6620-00-446-8048
NSN 6610-00-456-0485
NSN 6150-01-227-5961
NSN 4140-01-122-3036
NSN 6150-01-329-6743