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 6145-01-283-1262
NSN 5945-01-137-1512
NSN 5950-01-237-8277
NSN 5990-00-524-2293
NSN 6610-01-214-6680
NSN 6105-01-605-5799
NSN 6145-01-191-1529
NSN 5985-01-579-3450
NSN 6110-00-836-2557
NSN 5855-01-317-5354
NSN 6145-01-485-3846
NSN 5930-01-650-6074