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 5915-00-317-1893
NSN 6145-00-197-9010
NSN 6110-00-019-7576
NSN 5999-01-167-8609
NSN 5920-00-335-1733
NSN 5999-00-286-6231
NSN 5920-00-495-6663
NSN 4140-01-308-6109
NSN 5935-00-408-5133
NSN 5895-00-311-7913
NSN 5895-00-411-4023
NSN 5965-01-091-1884