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 6105-01-629-6080
NSN 6220-00-477-5946
NSN 6150-00-572-3229
NSN 5895-01-361-5695
NSN 5935-00-917-9635
NSN 6620-01-528-4717
NSN 5835-01-493-1826
NSN 5915-00-891-9925
NSN 6610-01-042-3954
NSN 5975-01-483-1767
NSN 6610-00-893-5776
NSN 5920-01-104-4332