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 5835-01-064-6024
NSN 5999-00-924-0463
NSN 5998-01-100-5429
NSN 5950-00-064-0188
NSN 5920-01-657-8885
NSN 5935-01-555-8803
NSN 6150-00-080-2347
NSN 5920-01-605-4627
NSN 6620-01-580-8799
NSN 5998-01-191-1967
NSN 6685-01-576-9843
NSN 5935-01-288-8752