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 5960-01-144-1515
NSN 5998-01-071-7468
NSN 5905-01-343-0829
NSN 6610-01-538-4660
NSN 2925-01-386-7392
NSN 5965-01-080-9808
NSN 6650-00-294-0881
NSN 5855-01-203-4719
NSN 5998-01-646-4186
NSN 6620-01-058-6308
NSN 2925-01-502-9903
NSN 5965-01-295-4426