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 5945-01-348-7996
NSN 5935-00-952-1720
NSN 6240-01-151-2330
NSN 6220-01-406-7310
NSN 5920-00-243-5078
NSN 5895-00-398-0029
NSN 6620-00-981-6958
NSN 4140-00-344-8601
NSN 2925-01-504-7118
NSN 2925-00-215-4954
NSN 6610-01-009-1406
NSN 5920-01-060-9302