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 6620-01-309-1287
NSN 5999-01-580-2876
NSN 5999-00-420-1483
NSN 5965-01-238-3900
NSN 6110-01-451-4326
NSN 6105-01-064-5602
NSN 5985-01-111-8755
NSN 2925-01-094-4771
NSN 6105-00-614-8003
NSN 6145-01-288-0180
NSN 6320-01-513-9166
NSN 5835-01-426-6573