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 6650-00-052-3202
NSN 5996-00-001-8430
NSN 5950-01-535-7276
NSN 6650-00-111-1081
NSN 6150-00-185-3293
NSN 6145-01-529-6566
NSN 5835-01-392-7683
NSN 5915-00-298-1969
NSN 5999-01-593-4867
NSN 6645-01-202-7986
NSN 5930-01-227-2870
NSN 5915-01-388-4947