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 5950-01-608-7927
NSN 5855-00-951-6483
NSN 6110-00-553-8816
NSN 5835-00-124-8789
NSN 7035-01-445-3563
NSN 5999-00-231-7584
NSN 5945-01-253-8741
NSN 6135-00-583-3966
NSN 6650-01-287-4519
NSN 6220-01-573-7639
NSN 6150-01-092-9265
NSN 5930-01-421-3737