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 2925-00-334-9524
NSN 5960-00-936-7931
NSN 5996-00-288-1829
NSN 5998-01-456-6627
NSN 5999-01-634-0576
NSN 6650-01-521-7463
NSN 6610-01-539-9084
NSN 6110-01-233-7495
NSN 5895-00-707-6663
NSN 6240-01-508-7107
NSN 6610-00-119-1591
NSN 5990-01-548-3711