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 6620-01-446-6571
NSN 6240-01-455-1749
NSN 5935-01-047-0453
NSN 6320-01-585-8468
NSN 5935-01-578-4544
NSN 6620-01-225-3825
NSN 6685-00-279-3620
NSN 6620-00-286-5721
NSN 6610-00-690-6374
NSN 6145-01-357-9530
NSN 4140-00-818-2891
NSN 5990-01-485-0260