I can't speak for the 197, but my 226 had two holes the jack had to fit through. The upper one was no problem, but the lower hole was too small. About 1/2 hour with a half-round file solved the problem. Why don't you prop up the tongue on something, take off the jack and measure the hole(s) for yourself?
2008 Dodge Ram 1500
2010 Jay Feather 226