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 5895-01-165-0320
NSN 5930-01-308-2820
NSN 6130-01-105-1649
NSN 5985-00-984-3378
NSN 5950-01-130-3939
NSN 5999-00-181-6101
NSN 6135-00-351-8606
NSN 5925-01-185-5436
NSN 5930-00-149-1696
NSN 5950-01-574-4641
NSN 5950-00-902-4082
NSN 5996-00-478-0197