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 6650-01-331-3504
NSN 6105-01-512-7888
NSN 6135-01-142-2417
NSN 4140-00-172-1804
NSN 5990-00-226-1152
NSN 5835-01-258-5597
NSN 5985-00-066-7616
NSN 6145-01-164-7681
NSN 6220-00-145-1423
NSN 5895-01-160-7916
NSN 5999-01-561-6793
NSN 5960-01-564-5044