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 6105-00-456-9829
NSN 5930-01-305-0302
NSN 6240-00-491-7191
NSN 6320-00-823-2015
NSN 5975-01-377-4878
NSN 6620-00-312-2036
NSN 5975-00-761-0206
NSN 6320-01-330-2138
NSN 5945-01-248-3456
NSN 6620-01-446-7290
NSN 5915-00-238-7315
NSN 5905-01-522-2799