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 5895-01-301-9635
NSN 5920-00-482-3441
NSN 5835-00-794-7500
NSN 5855-01-573-2483
NSN 6240-01-420-6495
NSN 6220-01-407-2133
NSN 5975-00-387-6515
NSN 5998-01-386-4052
NSN 5996-00-597-2234
NSN 6620-01-340-1503
NSN 7035-01-019-5729
NSN 5910-01-651-0346