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 5975-00-820-1581
NSN 5996-00-615-9665
NSN 5920-00-818-1592
NSN 5999-01-460-8464
NSN 5915-01-277-5419
NSN 5990-01-368-2604
NSN 5975-01-082-6670
NSN 5998-00-237-2843
NSN 5855-01-035-2866
NSN 5950-01-148-1940
NSN 6685-00-155-4301
NSN 6130-00-103-3387