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 6620-01-401-5356
NSN 6240-01-647-0790
NSN 5835-01-412-0344
NSN 5996-01-500-6644
NSN 5905-01-537-4497
NSN 5950-01-287-7675
NSN 5945-01-176-6961
NSN 5915-01-413-4784
NSN 6620-01-603-0852
NSN 5996-01-444-3915
NSN 5935-01-414-8162
NSN 6135-00-334-4500