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 4140-01-286-3217
NSN 5950-01-214-5002
NSN 5920-01-596-9251
NSN 5945-01-151-1214
NSN 5915-01-551-0745
NSN 7035-01-513-3025
NSN 4140-00-307-2732
NSN 5935-01-235-2195
NSN 6320-00-116-3658
NSN 5999-01-618-0559
NSN 6650-01-578-5519
NSN 5990-01-144-6994