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 5855-01-177-4183
NSN 6240-01-104-5085
NSN 6620-01-452-8418
NSN 5945-00-859-2389
NSN 5895-01-116-3271
NSN 6620-00-401-4988
NSN 5855-01-304-3064
NSN 5985-00-702-4034
NSN 4140-01-305-2112
NSN 6610-00-170-6715
NSN 5895-00-871-0156
NSN 6150-01-176-6852