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 5835-01-085-5487
NSN 5905-01-586-9990
NSN 2925-00-911-1911
NSN 5910-00-448-5650
NSN 6130-01-579-4861
NSN 5999-00-369-1392
NSN 6685-01-152-1781
NSN 5835-00-148-9719
NSN 6220-01-388-4420
NSN 5990-01-147-5225
NSN 5905-00-869-2020
NSN 5996-01-484-8867