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 5985-01-381-1201
NSN 6110-01-323-4690
NSN 5985-01-611-1975
NSN 5935-00-689-1280
NSN 5975-00-189-0857
NSN 2925-00-928-5931
NSN 6320-00-228-5678
NSN 2925-01-312-9502
NSN 5905-01-169-8887
NSN 5905-01-305-8939
NSN 6320-01-072-2073
NSN 6685-00-675-3568