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 4140-00-022-1176
NSN 5965-01-342-2865
NSN 5835-01-161-7461
NSN 6145-01-179-2896
NSN 5975-01-423-1102
NSN 6685-00-682-0907
NSN 5975-01-099-1708
NSN 5835-00-698-9824
NSN 5910-01-604-8999
NSN 5895-00-814-8462
NSN 5895-00-973-5955
NSN 5975-01-608-0233