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 5920-00-390-3437
NSN 2925-00-964-7128
NSN 4140-01-518-1390
NSN 6135-00-100-0485
NSN 6130-00-170-4844
NSN 5960-00-624-0133
NSN 5915-01-383-2041
NSN 6145-01-395-7260
NSN 6620-01-220-8579
NSN 6645-01-304-4308
NSN 6130-00-779-5721
NSN 5999-01-425-3971