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 6240-01-449-1387
NSN 5920-00-539-7847
NSN 4140-01-231-9419
NSN 5910-01-046-0386
NSN 6650-01-605-2302
NSN 5960-01-063-6846
NSN 6610-01-554-3159
NSN 5895-00-710-4564
NSN 6110-01-633-9660
NSN 6105-00-003-3316
NSN 5925-00-617-6293
NSN 6240-00-019-5835