No, there is no inline filter outside of the tank. It's all been combined with the fuel pump, and level sensor on a drop in assembly inside the tank. The filter is before the fuel pump.
As I mentioned, unless you are dumping dirt into your gas tanks there should be nothing in the bottom of the tank, other than fuel. Also, the fuel pump always pulls from the bottom of the tank. So if sediment was an issue, it wouldn't matter how full the fuel tank was. If anything, you'd have more issues right after filling as everything is stirred up and more likely to get sucked in.