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 5999-01-525-4928
NSN 5945-00-432-3075
NSN 5996-01-428-7813
NSN 5999-01-500-1578
NSN 5990-01-324-7529
NSN 5996-01-468-7309
NSN 6645-01-480-3962
NSN 5960-01-085-4231
NSN 5985-01-012-2025
NSN 2925-00-010-9609
NSN 6220-01-358-5134
NSN 6220-01-106-3215