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 5999-01-634-0576
NSN 6130-01-007-8163
NSN 5999-01-611-0403
NSN 6240-01-359-4288
NSN 6650-00-524-0168
NSN 5835-00-583-1316
NSN 6620-01-189-8153
NSN 5930-01-428-9614
NSN 4140-01-025-1555
NSN 5835-00-373-2671
NSN 6150-00-798-1131
NSN 6105-01-322-4613