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 5960-01-612-6869
NSN 6320-01-326-1316
NSN 5920-01-141-1741
NSN 5930-01-127-3642
NSN 6110-01-595-4918
NSN 4140-01-400-3610
NSN 6105-01-576-8334
NSN 2925-01-464-3093
NSN 5965-01-012-1065
NSN 6320-01-476-7702
NSN 5996-01-040-2606
NSN 5996-00-277-7384