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 6105-00-778-2377
NSN 5835-00-770-2843
NSN 5985-01-236-1166
NSN 5965-01-469-8469
NSN 6130-00-205-1714
NSN 5965-01-107-4078
NSN 6645-00-922-0886
NSN 5965-00-925-1725
NSN 6130-01-366-7481
NSN 6220-00-057-8451
NSN 5998-01-075-7991
NSN 5975-01-573-6427