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 5965-01-115-4068
NSN 6145-00-653-2448
NSN 5945-01-367-1617
NSN 6650-01-441-3624
NSN 5965-01-351-6977
NSN 2925-00-856-0115
NSN 6145-01-434-9123
NSN 5985-01-076-9591
NSN 4140-01-435-7166
NSN 5920-01-198-3602
NSN 5985-01-298-7399
NSN 5920-00-869-6403