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 5999-00-157-6385
NSN 6130-00-195-5365
NSN 4140-00-534-0523
NSN 2925-01-509-3783
NSN 6145-01-620-9865
NSN 7035-01-297-9806
NSN 5985-01-437-5421
NSN 5999-01-501-5783
NSN 6130-00-277-7321
NSN 6620-01-008-2715
NSN 6130-01-062-0924
NSN 5965-00-529-0602