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 5960-01-514-5433
NSN 5998-01-433-2531
NSN 5996-00-162-6083
NSN 6130-01-126-8981
NSN 5920-01-020-7659
NSN 5990-01-054-3332
NSN 6650-01-535-6287
NSN 5905-00-252-1319
NSN 6650-01-008-6080
NSN 5905-00-978-7728
NSN 5950-01-370-5979
NSN 5990-01-344-7778