I don't think that number is a Fram number
It was referenced in this index but not cited to a specific mfr
http://www.calsci.com/motorcycleinfo/FilterXRef.htmlI did look up Fram and they list a CH6000 as a possible number.
LS650 or S40 not listed but this filter is common in several bikes.
Also note that spin on filters typically have a cartridge built inside them.
While it would take some doing to find the right one to fit our bikes.