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 5930-01-370-0266
NSN 6150-01-483-2388
NSN 5985-01-215-0705
NSN 5920-00-416-5999
NSN 6685-00-695-7129
NSN 5990-01-485-6495
NSN 6620-01-524-0583
NSN 5855-01-262-1766
NSN 5950-01-089-3201
NSN 6240-01-064-9727
NSN 6130-01-464-9558
NSN 5895-00-711-5598