 | This article includes a list of general references, but it lacks sufficient corresponding inline citations. (April 2017) |
| XB-28 | |
|---|---|
| |
| North American XB-28 with engines running | |
| Role | High-altitude medium bomber |
| Manufacturer | North American Aviation |
| First flight | 26 April 1942 |
| Status | Prototype |
| Primary user | United States Army Air Forces |
| Number built | 2 |
| Developed from | North American B-25 Mitchell |
The North American XB-28 (NA-63) was an aircraft proposed by North American Aviation to fill a strong need in the United States Army Air Corps for a high-altitude medium bomber. It never entered production, with only two prototypes being built.