Round shape with central aperture
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 5915-00-484-2481
NSN 6220-00-304-2972
NSN 5965-00-171-1265
NSN 5835-01-281-7281
NSN 5945-01-453-4883
NSN 6685-01-043-2744
NSN 6110-01-575-6724
NSN 7035-01-528-3763
NSN 5905-00-962-8514
NSN 6610-01-112-4989
NSN 5990-00-059-3449
NSN 6105-01-634-0322