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 2925-01-198-7528
NSN 6150-01-459-8026
NSN 5855-01-623-8582
NSN 5915-00-144-5548
NSN 5945-01-233-9865
NSN 6650-00-724-8258
NSN 6110-01-532-5750
NSN 6135-01-592-4139
NSN 4140-00-648-3303
NSN 6130-01-198-3131
NSN 5945-01-407-6814
NSN 6220-01-507-9051