| item |
value |
| Crew: |
two |
| Capacity: |
21–32 passengers |
| Length: |
64 ft 8 in (19.7 m) |
| Wingspan: |
29.0 m |
| Height: |
5.16 m |
| Wing area: |
91.7 m2 |
| Airfoil: |
NACA2215 / NACA2206 |
| Empty weight: |
7,650 kg |
| Gross weight: |
11,430 kg |
| Fuel capacity: |
3736 l |
| Powerplant: |
2 × Wright R-1820 Cyclone 9-cyl. air-cooled radial piston engine, 1,100 hp (820 kW) each |
| Powerplant: |
2 × Pratt & Whitney R-1830-S1C3G Twin Wasp 14-cyl. air-cooled two row radial piston engine, 1,200 hp (890 kW) each |
| Propellers: |
3-bladed Hamilton Standard 23E50 series, 3.5 m diameter |