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 6320-00-433-2773
NSN 5960-00-761-3347
NSN 6130-01-551-8759
NSN 6320-01-607-0347
NSN 6320-01-160-0416
NSN 5895-01-042-9709
NSN 5925-01-169-0995
NSN 6220-00-326-9144
NSN 5855-00-973-5717
NSN 6135-00-519-1325
NSN 5930-01-202-7926
NSN 6150-00-930-0559