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 6130-01-056-4204
NSN 5998-01-363-9935
NSN 6645-01-147-5579
NSN 5910-01-547-1752
NSN 5935-01-102-8215
NSN 2925-01-545-2717
NSN 5910-01-236-2560
NSN 6620-00-663-8962
NSN 6610-01-447-5598
NSN 6135-01-353-3802
NSN 6645-01-400-1137
NSN 5910-01-153-2651