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 6685-01-226-4068
NSN 6145-01-573-5070
NSN 5905-00-968-4603
NSN 6610-00-921-1066
NSN 5990-01-296-5425
NSN 5920-01-580-0777
NSN 6650-00-500-6455
NSN 5999-01-414-5398
NSN 5835-01-332-2867
NSN 6145-01-445-7167
NSN 5945-01-211-6085
NSN 6240-01-551-6716