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 5910-01-267-9726
NSN 5905-01-596-5485
NSN 5965-00-934-3495
NSN 6645-00-536-1555
NSN 5985-00-088-2281
NSN 5960-01-391-4701
NSN 5930-01-322-4924
NSN 6610-01-500-3297
NSN 5930-01-567-5642
NSN 5925-01-438-2983
NSN 5895-01-398-1057
NSN 5930-00-753-6806