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 5985-01-501-3253
NSN 5998-01-044-5816
NSN 6150-00-165-4289
NSN 6130-00-905-7182
NSN 5999-01-623-8836
NSN 5915-00-444-7908
NSN 6110-01-273-0223
NSN 6150-01-264-8948
NSN 5895-01-289-1227
NSN 5920-00-238-6491
NSN 5960-00-840-7103
NSN 5835-00-398-9678