T-37 Tweet vs L-29 Delfin
| American jet trainer, notable for its Cold War-era inception, extensively used for pilot training and counter-insurgency role. |
|
| Origin country |
🇺🇸 United States
|
| Category |
Military Training Aircraft |
| Manufacturer |
Cessna |
| First flight |
12 October 1954 |
| Year of introduction |
1957 |
| Number produced |
1269 units
|
| Average unit price |
$-- million
|
| Czechoslovakian jet trainer, utilized extensively during the Cold War, and exported broadly to Warsaw Pact and other nations. |
|
| Origin country |
🇨🇿 Czech Republic
|
| Category |
Military Training Aircraft |
| Manufacturer |
Aero |
| First flight |
5 April 1959 |
| Year of introduction |
1961 |
| Number produced |
3665 units
|
| Average unit price |
$0.2 million
|
| Wing area |
17.0 m²
◉
|
| Wingspan |
10.1 m
◉
|
| Height |
2.8 m
◉
|
| Length |
9.0 m
◉
|
| Maximum speed |
684 km/h
◉
|
| Operational range |
None km
|
| Service ceiling |
11,948 m
◉
|
| Max. takeoff weight |
2,980 kg
◉
|
| Empty weight |
1,840 kg
◉
|
| Total thrust |
2 x 465 kgf
◉
|
|
|
| Wing area |
20.0 m²
◉
|
| Wingspan |
10.3 m
◉
|
| Height |
3.1 m
◉
|
| Length |
10.8 m
◉
|
| Maximum speed |
655 km/h
◉
|
| Operational range |
900 km
|
| Service ceiling |
11,500 m
◉
|
| Max. takeoff weight |
3,540 kg
◉
|
| Empty weight |
2,280 kg
◉
|
| Total thrust |
1 x 890 kgf
◉
|
|
Photo of T-37 Tweet by US Air Force.