Lockheed SR-71 Blackbird vs. Aero Commander 520
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| Lockheed SR-71 Blackbird |
versus |
Aero Commander 520 |
| 32.74 m |
107 ft 5 in |
length |
11.18 m |
36 ft 8 in |
| 5.64 m |
18 ft 6 in |
height |
3.45 m |
11 ft 4 in |
| 16.94 m |
55 ft 7 in |
wingspan |
14.28 m |
46 ft 1 |
| Two Pratt & Whitney J58 axial-flow turbojets |
engines |
2 x Lycoming IO-540 |
| 34,000 lbs |
thrust per engine |
400 lbs |
| 68,000 lbs |
total thrust |
800 lbs |
| 78,018 kg |
172,000 lb |
MTOW |
8,500 lb |
3,856 kg |
| 3,250 mi |
2,832 nm |
range |
850 nm |
1,574 km |
| Mach 3.2 |
3951 km/h |
cruise speed |
210 kts |
130 mph |
|
capacity |
5 |
|
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rotor diameter |
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rate of climb |
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Please note that these values are indicative and actual values can vary based on specific engine models and configurations.
