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 6620-00-898-2744
NSN 5930-01-531-3676
NSN 5920-01-536-8470
NSN 5945-01-186-5450
NSN 5998-00-155-8531
NSN 5935-00-238-8934
NSN 6135-01-388-2761
NSN 5920-00-300-1843
NSN 5950-01-618-2140
NSN 6145-01-315-0339
NSN 6650-01-066-0420
NSN 5945-00-467-3020