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 6240-01-646-2350
NSN 5910-01-602-9296
NSN 5925-01-167-8144
NSN 5910-01-462-5753
NSN 5996-00-974-5343
NSN 5990-01-343-4868
NSN 5998-00-226-0901
NSN 6320-01-506-9439
NSN 5960-01-367-6153
NSN 6645-00-372-2618
NSN 5925-00-361-8836
NSN 4140-00-769-7211