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 6620-00-935-1321
NSN 6610-01-436-2803
NSN 5935-01-102-4072
NSN 4140-01-039-0414
NSN 5915-01-319-2519
NSN 5998-01-502-2926
NSN 6685-00-491-1101
NSN 5996-00-062-6212
NSN 5920-01-456-1219
NSN 5930-00-554-1064
NSN 5895-01-548-5740
NSN 5925-01-069-2201