Martlet IV
Martlet IV
- Family
- F4F Wildcat
- Class
- Carrier fighter
- Aliases
- F4F-4B, Wildcat IV
- Produced
- 220
- Changes
- Folding-wing F4F-4 for Britain with a Wright R-1820-40B in a shorter rounded cowling with one wide flap on each side; six guns. Boscombe Down at 3334 kg: 447 km/h at 1036 m and 480 km/h at 4450 m.
- Crew
- 1
- Length
- 8,700 mm
- Wingspan
- 11,600 mm
- Engines
- 1
- Max speed
- 480 km/h
- Max speed altitude
- 4,450 m
- Service ceiling
- 9,174 m
Climb time
| Altitude | Time, min |
|---|---|
| 6,096 m | 14.6 |
Armament
| Weapon | Count | Position |
|---|---|---|
| Browning AN/M2 .50 | 6 | Wing |