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 5960-01-254-3541
NSN 6105-00-088-7615
NSN 6650-01-479-9024
NSN 4140-00-836-2948
NSN 5990-00-916-3975
NSN 5945-01-450-9278
NSN 6145-01-092-5074
NSN 5930-01-578-6958
NSN 5915-01-233-9651
NSN 5910-01-422-1105
NSN 2925-01-487-0886
NSN 6130-01-287-5503