My 2011 FC 25 FB twin has the older, thinner, round retractable table leg.
I was thrilled to find online what looked to be exactly the oval, broader retractable leg used on the current year FCs.
Google 635.64.901 if you are interested in seeing what I found.
I ordered it in order to upgrade, but was disappointed to find it to be about 2 inches too short for my table. The new leg is 27.5 inches tall, while my current leg is about 29.5 inches.
So my question is, does Airstream use a longer version of this leg for current models, or are the current dinette tables 2 inches lower than the 2011 units? If anyone with a current year FC could measure their retractable leg/table height to help me solve this puzzle, I'd appreciate it greatly!