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 5950-00-290-8090
NSN 6620-01-360-4725
NSN 6220-01-311-0196
NSN 5990-01-649-0635
NSN 6135-00-351-8606
NSN 5950-00-596-8102
NSN 5920-01-396-6159
NSN 6110-01-412-2133
NSN 4140-00-820-1173
NSN 6105-01-175-9061
NSN 5855-01-125-9167
NSN 5990-01-497-2138