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 5975-01-381-2512
NSN 5999-01-338-1095
NSN 5990-01-364-1942
NSN 5990-01-100-1840
NSN 5999-01-183-6247
NSN 5990-01-525-2250
NSN 6610-00-670-7803
NSN 6110-01-443-3279
NSN 6145-00-408-7049
NSN 6650-01-212-3964
NSN 6110-01-563-1337
NSN 5915-00-518-6936