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 5985-01-132-9713
NSN 5935-01-206-4432
NSN 6620-00-202-5122
NSN 5935-01-658-5985
NSN 6130-01-100-3026
NSN 5920-01-025-1618
NSN 6150-00-223-9761
NSN 6105-01-583-2048
NSN 5835-01-278-4683
NSN 5910-00-947-4694
NSN 5985-01-023-1515
NSN 5930-00-205-2945