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 5985-00-171-5084
NSN 5945-01-104-4926
NSN 5960-01-429-5897
NSN 6610-01-196-6388
NSN 6150-01-394-9269
NSN 6645-01-268-4045
NSN 6650-01-530-7027
NSN 5835-00-119-5585
NSN 6620-00-199-8734
NSN 5925-00-762-3790
NSN 6610-01-534-7683
NSN 4140-00-379-4748