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 5930-01-203-4378
NSN 5945-01-189-5262
NSN 6150-01-429-9105
NSN 5985-01-623-6221
NSN 5999-00-171-3432
NSN 5945-01-314-3098
NSN 5835-01-253-8092
NSN 5945-01-408-6767
NSN 6620-01-595-7459
NSN 5915-00-824-0196
NSN 5996-01-420-5839
NSN 5835-00-623-9668