B-17D
B-17D
- Modification of
- B-17C, B-17D
- Produced
- 42
- Changes
- Built February–April 1941: adjustable cowl flaps, external bomb racks removed, revised electrics, a tenth crew position, twin .50 mounts in the radio compartment and the bathtub, more armour.
- Crew
- 10
- Engines
- 4
Armament
| Weapon | Count | Position |
|---|---|---|
| Browning AN/M2 | 1 | Flexible |
| Browning AN/M2 .50 | 6 | Flexible |