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 5985-01-549-7946
NSN 5965-01-458-0347
NSN 6130-00-226-9424
NSN 6220-01-197-8865
NSN 6130-01-573-7416
NSN 5915-01-450-3167
NSN 6220-00-723-5910
NSN 4140-00-602-5973
NSN 6130-01-010-6892
NSN 6620-00-170-5296
NSN 5965-01-005-0341
NSN 5996-01-423-8452