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 5905-00-299-2059
NSN 5920-01-357-0997
NSN 2925-01-280-1911
NSN 5975-01-391-5981
NSN 6650-01-506-0386
NSN 6685-01-521-2476
NSN 6130-01-271-7120
NSN 5930-01-614-1555
NSN 5950-01-052-5952
NSN 6240-01-142-0729
NSN 5920-01-560-9487
NSN 5895-01-611-6859