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 6610-01-433-2219
NSN 6685-01-298-2990
NSN 2925-01-480-8273
NSN 6220-00-233-7436
NSN 5895-01-224-7159
NSN 6145-00-311-8884
NSN 5905-01-237-2582
NSN 5960-00-333-3540
NSN 5835-01-519-2916
NSN 5855-00-631-4565
NSN 6150-01-062-6546
NSN 2925-00-258-9786