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.
NSN 6105-00-283-2849
NSN 5965-01-528-8152
NSN 6220-00-857-2073
NSN 6135-01-369-0585
NSN 5965-00-261-8086
NSN 5996-01-568-6689
NSN 5835-01-143-4985
NSN 6220-01-004-8909
NSN 5930-01-012-3008
NSN 5999-01-641-8759
NSN 5990-00-146-3534
NSN 6135-01-177-3552