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 5985-01-244-3903
NSN 5950-01-634-0677
NSN 6620-00-734-7746
NSN 5910-01-050-9169
NSN 5996-00-072-6329
NSN 6130-00-236-1963
NSN 6620-01-068-0046
NSN 5915-01-288-4686
NSN 5999-01-286-5386
NSN 6320-00-070-4544
NSN 6110-01-359-9376
NSN 6610-01-406-4985