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 6240-01-150-2712
NSN 4140-00-361-4691
NSN 5985-01-127-8379
NSN 6240-01-391-0399
NSN 5965-00-170-8676
NSN 5998-00-469-8570
NSN 6240-01-176-0223
NSN 6685-01-486-9736
NSN 5950-00-220-3084
NSN 5930-01-083-1647
NSN 5920-01-379-5657
NSN 7035-01-322-8180