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 6645-01-656-6416
NSN 5935-00-100-0101
NSN 5935-00-959-3343
NSN 6145-01-143-7498
NSN 6320-00-394-8458
NSN 6240-01-209-1972
NSN 6130-00-266-7496
NSN 6620-01-659-1256
NSN 5895-01-098-9141
NSN 6220-00-269-4556
NSN 6105-00-802-2046
NSN 6150-01-413-2359