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 5905-01-335-4343
NSN 5999-00-796-3063
NSN 5920-01-364-9164
NSN 5935-00-393-1381
NSN 5945-01-655-4343
NSN 5895-01-050-8909
NSN 5920-01-544-6382
NSN 5835-00-931-5568
NSN 5930-01-500-2349
NSN 4140-01-165-0566
NSN 6645-01-315-6584
NSN 5895-01-144-9563