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 2925-00-020-7524
NSN 5835-00-065-6757
NSN 5915-00-233-2569
NSN 6150-01-061-5349
NSN 5920-01-264-9964
NSN 6685-01-186-4838
NSN 4140-01-520-6395
NSN 4140-00-551-3151
NSN 5945-01-026-9393
NSN 6610-01-342-0468
NSN 5925-01-004-5277
NSN 6130-01-359-9172