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 6150-00-233-0820
NSN 6620-01-605-1154
NSN 5996-01-479-1223
NSN 5965-01-116-7245
NSN 5915-01-633-9845
NSN 5990-01-263-0362
NSN 5999-01-502-1050
NSN 6150-01-643-3865
NSN 6645-01-443-4854
NSN 6130-01-096-3456
NSN 5855-01-654-4036
NSN 6135-01-426-0671