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 5975-01-544-8112
NSN 5935-01-425-2037
NSN 5960-00-833-9154
NSN 6685-01-317-3782
NSN 6685-01-414-9703
NSN 5996-01-108-4306
NSN 6320-00-186-6452
NSN 4140-00-587-6892
NSN 5895-01-616-4732
NSN 5925-00-888-5444
NSN 6150-00-149-8246
NSN 6240-01-178-5604