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 5985-00-512-2724
NSN 6150-01-207-1170
NSN 6610-01-585-9255
NSN 5985-01-122-2521
NSN 5910-01-520-5595
NSN 5975-01-030-0989
NSN 5855-01-323-5394
NSN 6105-01-543-6107
NSN 5905-00-170-5571
NSN 5960-01-509-8779
NSN 5920-01-341-0724
NSN 5945-01-515-1450