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 5835-01-299-5055
NSN 6130-01-055-5272
NSN 5985-01-371-2188
NSN 5915-01-344-3938
NSN 5950-00-856-4038
NSN 5930-01-455-1369
NSN 5960-01-195-7590
NSN 5855-00-925-7887
NSN 4140-00-267-8813
NSN 5998-01-422-0333
NSN 2925-01-143-0092
NSN 6135-00-519-1325