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 6150-00-861-1385
NSN 6150-00-240-9951
NSN 5895-01-438-8544
NSN 5990-01-481-3080
NSN 6620-01-459-6401
NSN 5996-01-303-8361
NSN 6645-01-487-8227
NSN 5835-00-518-2740
NSN 6320-01-652-3806
NSN 6620-01-083-4672
NSN 5960-01-495-0859
NSN 5975-01-590-5321