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 6135-01-272-4047
NSN 5930-00-518-1451
NSN 5930-01-050-9830
NSN 6105-00-964-3318
NSN 6620-00-246-5159
NSN 6620-01-203-2153
NSN 6650-01-058-0049
NSN 5945-01-107-9504
NSN 5975-01-535-1388
NSN 7035-00-495-2137
NSN 5950-00-835-4716
NSN 6620-01-535-6925