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 6110-01-184-3191
NSN 6620-01-062-1662
NSN 5920-01-529-8798
NSN 6150-00-361-9880
NSN 5990-01-276-3686
NSN 6620-00-451-6189
NSN 2925-00-808-5077
NSN 6145-01-224-7065
NSN 6145-00-477-0409
NSN 6645-01-221-9424
NSN 5996-01-359-5912
NSN 4140-01-012-1678