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 5905-01-434-4779
NSN 6320-01-230-8444
NSN 5855-01-231-4945
NSN 6135-01-650-9371
NSN 5835-00-995-9411
NSN 6105-01-541-0552
NSN 6610-01-455-4977
NSN 6240-00-253-7611
NSN 5960-01-283-7129
NSN 5895-00-918-3836
NSN 5998-01-139-4164
NSN 5835-01-366-5907