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 5998-01-495-4802
NSN 4140-00-900-2341
NSN 6145-01-055-6976
NSN 2925-01-359-4027
NSN 6645-01-191-9515
NSN 6645-01-302-9608
NSN 5920-00-958-7202
NSN 6145-01-621-8377
NSN 6110-01-522-0703
NSN 6645-01-578-7959
NSN 5895-01-428-4126
NSN 5930-01-157-8798