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 6645-00-401-5563
NSN 5990-00-189-6649
NSN 5930-01-624-3381
NSN 6220-01-145-1183
NSN 6320-00-886-9771
NSN 4140-00-443-9732
NSN 5950-01-632-1579
NSN 5960-00-553-7338
NSN 5895-00-437-8187
NSN 6685-00-554-3825
NSN 5925-01-245-6481
NSN 5835-01-459-7428