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 5960-00-991-1135
NSN 6610-01-464-3037
NSN 2925-01-421-0068
NSN 5996-01-086-1985
NSN 5996-00-456-0895
NSN 5999-01-591-9557
NSN 6110-01-542-8607
NSN 5905-00-149-0677
NSN 5935-01-473-0878
NSN 6220-00-471-4011
NSN 5920-00-269-6178
NSN 5905-01-386-6415