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 5945-00-512-3497
NSN 5910-01-502-8157
NSN 5985-01-467-1792
NSN 6220-01-254-6133
NSN 5990-01-540-1619
NSN 6105-00-318-2807
NSN 6240-01-163-8795
NSN 5975-01-605-4708
NSN 6240-01-343-4322
NSN 5990-01-258-0512
NSN 6650-01-555-8819
NSN 5996-01-213-3894