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 6620-01-207-0667
NSN 5985-00-007-2654
NSN 5935-00-453-8699
NSN 5950-01-603-6844
NSN 5905-01-064-6744
NSN 5855-01-223-0833
NSN 2925-00-907-2709
NSN 5910-01-660-9223
NSN 5998-00-470-5975
NSN 5945-00-877-7449
NSN 5930-01-281-7696
NSN 5935-00-456-5937