Counterbored second end id 0.531 in. By 0.250 in. D
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 6320-01-354-6204
NSN 5905-00-128-9284
NSN 6620-01-280-9478
NSN 6610-01-163-7062
NSN 6130-01-369-8678
NSN 5950-01-429-8741
NSN 5835-01-128-9331
NSN 5999-00-285-2987
NSN 5920-01-032-2133
NSN 6610-01-041-1880
NSN 5985-01-504-9264
NSN 2925-01-179-2648