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 6650-01-139-5238
NSN 2925-01-354-1752
NSN 7035-01-143-0355
NSN 5905-01-038-5366
NSN 5905-01-199-2661
NSN 6130-00-781-4245
NSN 6135-01-518-9813
NSN 5925-01-372-0863
NSN 5935-01-011-1176
NSN 6240-01-381-6815
NSN 6130-00-850-0076
NSN 6610-01-394-4944