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 5996-01-471-2629
NSN 6240-01-412-7803
NSN 6645-00-192-1152
NSN 5920-01-291-7672
NSN 5905-01-101-3310
NSN 5975-01-031-1303
NSN 5975-01-288-8295
NSN 6105-01-384-0648
NSN 5910-01-132-4387
NSN 6105-00-722-6716
NSN 5999-01-634-0576
NSN 5990-01-054-4255