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 5835-00-050-4330
NSN 6620-00-555-3992
NSN 5925-00-116-8706
NSN 5975-01-570-6420
NSN 6645-01-376-2336
NSN 5975-01-517-9118
NSN 6130-01-570-7522
NSN 5935-01-401-5324
NSN 5925-00-767-0284
NSN 5998-00-513-2743
NSN 6645-01-239-3702
NSN 5895-01-605-4878