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 5935-00-223-6220
NSN 6320-01-487-0336
NSN 5950-00-407-8283
NSN 6145-01-487-6739
NSN 5920-01-010-3293
NSN 5975-01-565-1174
NSN 6220-01-012-2191
NSN 6130-01-364-1256
NSN 5985-00-067-9642
NSN 5905-01-151-4724
NSN 5930-00-003-7806
NSN 6220-01-610-9276