You can find files used for the current version of USA IAT on the PI Belgium site.
For the IAT task,
Good (Goed) stimuli are: "Gelukkig", "Mooi", "Liefde", "Genot", "Vrede", "Vreugde", "Glorieus", "Lachen";
Bad (Slecht) stimuli are: "Gekwetst", "Pijn", "Slecht", "Akelig", "Vreselijk", "Horror", "Mislukking", "Pijnlijk";
Belgium (Belgiƫ) stimuli are: "Brussel", "koning Albert II", "belgiumnote.jpg", "belgiumflag.jpg", "belgiumoutline.jpg"
United States (Verenigde Staten) stimuli are: "New York", "George Washington", "usnote.jpg", "usflag.jpg", "usoutline.jpg";
The explicit questionnaire used the following sets of questions:
Right-Wing Authoritarianism Social Dominance Orientation