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 5999-01-633-1629
NSN 6130-00-493-9271
NSN 5950-00-155-8340
NSN 5950-01-601-8627
NSN 7035-01-456-8149
NSN 6105-00-186-9380
NSN 6150-01-449-1339
NSN 5930-01-110-6971
NSN 6105-01-069-9190
NSN 5935-01-429-7182
NSN 2925-00-185-1618
NSN 5935-01-200-0830