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 5835-00-106-2120
NSN 5930-00-130-9109
NSN 6110-00-288-4179
NSN 5996-01-135-6432
NSN 6130-01-504-5615
NSN 5920-00-759-1003
NSN 5965-00-309-4814
NSN 6110-01-483-0256
NSN 5835-01-647-6426
NSN 6130-00-468-1656
NSN 6105-01-371-3045
NSN 6320-00-937-5625