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 6650-01-394-2646
NSN 5915-01-414-2782
NSN 6220-00-865-8069
NSN 5935-01-264-4405
NSN 6145-01-500-9192
NSN 5905-01-634-0595
NSN 5990-01-395-4194
NSN 5835-00-665-3395
NSN 5990-00-855-5899
NSN 6320-01-492-1976
NSN 6105-01-395-5234
NSN 5950-01-431-9068