Lockheed SR-71 Blackbird vs. Vultee BT-13 Valiant
... or view the full comparison list
here.
Lockheed SR-71 Blackbird |
versus |
Vultee BT-13 Valiant |
32.74 m |
107 ft 5 in |
length |
9.0 m |
29 ft 6 in |
5.64 m |
18 ft 6 in |
height |
3.63 m |
11 ft 11 in |
16.94 m |
55 ft 7 in |
wingspan |
12.8 m |
42 ft |
Two Pratt & Whitney J58 axial-flow turbojets |
engines |
1 x Pratt & Whitney R-985-AN-1 radial engine |
34,000 lbs |
thrust per engine |
Approximately 450 hp |
68,000 lbs |
total thrust |
Approximately 450 hp |
78,018 kg |
172,000 lb |
MTOW |
5,300 lb |
2,404 kg |
3,250 mi |
2,832 nm |
range |
1,167 km |
630 nm |
Mach 3.2 |
3951 km/h |
cruise speed |
170 mph |
274 km/h |
|
capacity |
Instructor pilot and one student |
|
|
rotor diameter |
|
|
|
|
rate of climb |
|
|
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.