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 5975-01-050-5728
NSN 5945-00-991-0578
NSN 6320-01-292-6635
NSN 6150-01-480-0063
NSN 6150-01-381-6962
NSN 5910-01-459-7759
NSN 6240-00-580-0666
NSN 6145-00-773-6195
NSN 5835-01-416-6455
NSN 4140-01-091-7269
NSN 5905-01-432-0136
NSN 2925-01-513-9114