Martin XB-48
| XB-48 | |
|---|---|
| General information | |
| Type | Bomber | 
| Manufacturer | Glenn L. Martin Company | 
| Status | Canceled in 1948 | 
| Number built | 2 | 
| History | |
| First flight | 22 June 1947 | 
The Martin XB-48 was an American medium jet bomber developed in the mid-1940s. It competed with the Boeing B-47 Stratojet, which proved to be a superior design, and was largely considered as a backup plan in case the B-47 ran into development problems. It never saw production or active duty, and only two prototypes, serial numbers 45-59585 and 45-59586, were built.