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 5920-01-132-3321
NSN 5895-01-226-7956
NSN 5998-00-432-5036
NSN 6135-01-034-2239
NSN 7035-00-631-3782
NSN 6650-00-196-5311
NSN 6105-01-531-0557
NSN 6220-01-038-8292
NSN 5960-01-325-2241
NSN 5920-01-539-3233
NSN 5945-01-649-0011
NSN 6135-01-364-2738