A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5945-00-813-0471
NSN 5965-01-332-1931
NSN 5990-01-116-2181
NSN 5905-00-954-6254
NSN 2925-01-301-1727
NSN 5999-01-556-1450
NSN 6135-00-191-6444
NSN 6685-00-461-1902
NSN 6145-01-368-6165
NSN 6150-01-154-9686
NSN 5920-01-052-3339
NSN 6105-01-229-5020