I have recreated a copy of the sheet Sunline used to list all the items installed in the trailers.
If you don't have a manual, this list is a good place to start. Locate all the items in your trailer, identify them as best you can and write the info down on the list.
For the axles, the model number is usually just the weight range.
The awning size is in feet.
If you need help identifying something, post some pics in the forums and ask away.
