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 6610-00-186-9180
NSN 5855-01-003-7102
NSN 6150-01-497-0914
NSN 5915-01-225-0669
NSN 6150-00-940-1957
NSN 7035-00-177-1557
NSN 5990-01-177-2838
NSN 5990-00-419-0236
NSN 5905-01-355-1418
NSN 6610-01-511-0982
NSN 6240-01-581-2000
NSN 6620-01-391-4189