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 6150-01-381-1307
NSN 5999-01-529-9689
NSN 6135-01-400-2947
NSN 6110-01-212-9568
NSN 5915-01-447-4515
NSN 6320-01-317-0926
NSN 5835-01-593-7579
NSN 5835-00-518-4507
NSN 5990-01-408-6554
NSN 5975-01-286-3294
NSN 5855-01-573-0761
NSN 5930-00-489-1369