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 of taps, cocks, valves and similar appliances, nesoi
NSN 5895-01-554-8489
NSN 2925-01-255-4875
NSN 6220-00-863-7838
NSN 6650-01-512-1930
NSN 5905-01-269-7526
NSN 5990-01-628-8188
NSN 5910-00-356-0074
NSN 6135-01-384-4395
NSN 4140-01-386-5630
NSN 6320-01-501-7935
NSN 7035-01-377-6255
NSN 5985-01-178-4406