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 for compression-ignition internal combustion piston engines (diesel), nesoi
NSN 2925-00-611-6711
NSN 6645-01-412-5781
NSN 6130-01-200-5683
NSN 5920-01-156-4241
NSN 6620-01-557-6512
NSN 6150-01-138-2991
NSN 5930-01-050-8302
NSN 5905-01-431-7985
NSN 5915-00-156-7877
NSN 4140-01-344-5368
NSN 6320-01-426-8947
NSN 5895-01-202-3797