A metal ring designed to provide a seating surface for a valve, poppet, engine it is made of special high-grade alloy metal that can withstand high operating temperatures. For fulid valves, see seat, valve.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6650-00-195-7519
NSN 6240-01-450-4886
NSN 6620-01-338-6073
NSN 6645-01-148-4703
NSN 6130-01-126-2032
NSN 4140-01-565-5580
NSN 5910-01-264-8105
NSN 5996-00-903-6308
NSN 6685-01-408-5553
NSN 5915-01-480-5787
NSN 6130-01-445-8242
NSN 5999-00-579-0282