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 4140-01-290-1733
NSN 5920-01-411-7725
NSN 6130-01-267-2453
NSN 6610-01-478-3732
NSN 5960-01-283-2281
NSN 5998-00-531-1747
NSN 5925-01-117-0702
NSN 5965-01-131-0854
NSN 5935-01-116-4451
NSN 6105-01-642-1550
NSN 6645-00-652-6723
NSN 5905-00-776-7212