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 5920-00-644-0379
NSN 6685-01-166-9508
NSN 6645-01-258-0370
NSN 6610-00-558-0480
NSN 5835-01-218-5560
NSN 5999-01-588-2539
NSN 4140-01-093-9728
NSN 6220-01-395-2980
NSN 6220-00-707-5044
NSN 6620-01-383-7519
NSN 5950-01-005-5786
NSN 5935-01-004-8018