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 6610-01-017-7725
NSN 7035-01-411-6062
NSN 2925-01-328-0144
NSN 6105-00-058-8915
NSN 6150-01-206-5902
NSN 5960-00-682-2777
NSN 6220-01-549-2220
NSN 5996-01-258-5888
NSN 6240-01-457-3811
NSN 5990-01-073-2275
NSN 6105-01-278-8887
NSN 6135-00-284-1406