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 5920-00-010-0525
NSN 6105-00-230-4085
NSN 6220-01-124-7762
NSN 6110-01-543-0282
NSN 5998-01-150-0151
NSN 6105-01-428-9648
NSN 6620-00-917-5259
NSN 6650-01-530-0589
NSN 5985-01-503-2314
NSN 5920-00-989-4428
NSN 6105-01-246-2210
NSN 5998-01-255-7060