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 5990-01-345-1468
NSN 6240-01-377-5503
NSN 6320-01-309-9595
NSN 5930-00-375-0868
NSN 6220-00-157-5009
NSN 5925-01-089-9443
NSN 5999-00-832-8998
NSN 6650-01-433-1911
NSN 6220-01-099-8561
NSN 5950-01-197-7625
NSN 5950-00-834-1234
NSN 5925-00-353-0612