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 5930-01-462-4632
NSN 5998-00-943-1244
NSN 6105-01-574-0754
NSN 6240-01-160-7934
NSN 5975-01-543-0027
NSN 6130-00-258-2716
NSN 5915-01-541-3957
NSN 5935-00-975-2536
NSN 5945-01-093-5176
NSN 5905-01-644-8216
NSN 6685-01-383-4980
NSN 6685-00-348-6693