The Baldwin filter is a BT223
You can go to http://catalog.baldwinfilter.com/ and enter your filter number to get a Baldwin number.
The FRAM filter cross reference for 394019 is PH3614.
ph3614
ph3614
Hastings filter # LF157
That filter in Fram numbers is a PH3614.
Fram PH3614
It's PH3614
Fram PH3614
B&S number 492932
fram ph3614
3330
PH3614