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 7035-01-349-4348
NSN 6105-01-044-5907
NSN 5950-00-008-4579
NSN 7035-00-009-8705
NSN 6610-00-053-9565
NSN 5915-00-179-4623
NSN 5915-00-861-7901
NSN 2925-00-404-6461
NSN 5960-01-370-4285
NSN 6645-00-211-6906
NSN 6685-01-490-5606
NSN 5895-00-462-6987