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 6320-00-456-0836
NSN 5915-00-079-5817
NSN 6110-00-642-1120
NSN 6620-01-468-0362
NSN 5985-00-650-9883
NSN 6240-00-443-8000
NSN 6320-00-343-1798
NSN 5950-00-484-4622
NSN 6240-01-204-4266
NSN 6130-01-610-8569
NSN 6135-01-244-3211
NSN 6130-00-288-1886