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 5910-01-560-7804
NSN 5915-00-194-9572
NSN 5895-01-585-4695
NSN 5855-01-109-6433
NSN 5905-01-473-6506
NSN 6145-00-487-9575
NSN 5975-01-364-8662
NSN 2925-01-523-3607
NSN 5990-01-423-8189
NSN 6105-01-492-6154
NSN 6650-00-989-1103
NSN 4140-01-608-3992