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 6135-01-202-8113
NSN 6150-01-065-4950
NSN 6620-00-254-5127
NSN 5895-01-136-1195
NSN 5920-01-560-3362
NSN 5990-01-206-3606
NSN 5910-00-214-2964
NSN 5950-00-042-3155
NSN 5910-01-341-6736
NSN 5985-00-446-2756
NSN 6130-00-787-3024
NSN 6110-01-599-1917