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 5930-01-129-1182
NSN 6685-01-048-4682
NSN 5975-01-288-7317
NSN 5915-01-339-1015
NSN 6320-00-699-1091
NSN 5960-01-193-5224
NSN 6620-01-346-9340
NSN 6105-01-222-4260
NSN 7035-01-453-9175
NSN 6685-01-350-3451
NSN 6650-00-809-1817
NSN 6105-01-563-1704