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 5985-01-332-4595
NSN 5935-00-719-7747
NSN 5965-01-241-9865
NSN 6105-01-556-4228
NSN 5855-00-610-4052
NSN 5910-01-054-2543
NSN 5990-01-277-9753
NSN 5975-00-195-1543
NSN 4140-01-012-1678
NSN 6150-01-359-8598
NSN 6220-00-058-5002
NSN 6145-01-134-8815