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 5950-00-121-9837
NSN 5905-01-485-6382
NSN 6610-00-494-4006
NSN 5930-00-869-4167
NSN 6135-01-230-4399
NSN 6110-01-089-0058
NSN 5905-01-039-8357
NSN 5930-01-358-4495
NSN 6685-01-367-2927
NSN 6645-01-263-2618
NSN 5965-01-512-1985
NSN 5895-00-964-3413