| Manufacturer | Designation | nickname |
|---|---|---|
| Huff-Daland | AT-1 | |
| Huff-Daland | AT-2 | |
| Boeing | AT-3 | |
| Curtiss | AT-4 | |
| Curtiss | AT-5 | |
| North American | AT-6 | Texan |
| Beechcraft | AT-7 | Navigator |
| Cessna | AT-8 | Bobcat |
| Curtiss | AT-9 | Fledgeling |
| Beechcraft | AT-10 | |
| Beechcraft | AT-11 | Kansan |
| Republic | AT-12 | Guardsman |
| Fairchild | AT-13 | |
| Fairchild | AT-14 | Gunner |
| Stearman | AT-15 | |
| Noorduyn | AT-16 | |
| Cessna | AT-17 | Bobcat |
| Lockheed | AT-18 | Hudson |
| Stinson | AT-19 | Reliant |
| Federal | AT-20 | Anson |
| Fairchild | AT-21 | Gunner |
| Consolidated | AT-22 | Liberator |
| Martin | AT-23 | Marauder |
| North American | AT-24 | Mitchell |