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 6645-00-720-3953
NSN 6150-01-355-2820
NSN 5990-00-456-8793
NSN 4140-00-224-2133
NSN 5915-01-628-5889
NSN 5996-01-121-2567
NSN 6105-00-516-2151
NSN 5965-01-522-7706
NSN 5999-00-762-0659
NSN 5935-01-023-8282
NSN 6645-00-435-5610
NSN 6685-00-917-7277