Sukhoi Su-2
1937
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Sukhoi Su-2

Only a marginally later design than the British Fairey Battle, the Soviet Sukhoi Su-2, designed by Pavel Sukhoi, previously of the Tupolev design bureau, entered service with the V-VS early in 1941 but, as far as is known, was not encountered during the Winter War which ended the previous year. Derived from Sukhoi's ANT-51 and designated BB-1 during its early trials, the aircraft was fairly efficient by current standards once the M-87 engine had been replaced by the M-88 and then the M-88B. Tactical concepts changed swiftly during the first two years of the war, however, and the use by the Germans of large forces of single-seat fighters in support of their advancing armies came as a body blow to the Soviets in mid-1941. Despite being further improved by installation of the 746kW M-88B radial, the Su-2 was found to be desperately vulnerable and virtually unable to defend itself with its single small-calibre machine-gun in the unwieldy manually- operated dorsal turret. Estimates suggest that about 100 were in service with the Frontovaya Aviatsya at the time that the German army rolled into the Soviet Union m June 1941, but that dozens were shot down by Flak and fighters in the first few disastrous weeks; moreover, such was the generally poor standard of training in the Soviet air force that the Su-2 proved almost useless as a weapon against mobile battlefield targets.

The parlous state of the Soviet aircraft industry in 1941 prevented much being done to remedy the immediate lack of suitable ground support aircraft (until production of the two-seat Il-2m3 could be stepped up) and recourse was made to further attempts to improve the Su-2 by installation of the 1134kW M-82 radial and freguent deletion of the dorsal turret, but with little tactical benefit. Accepting that losses would remain high, the Soviets therefore simply loaded the aircraft with further bombs and rockets on the supposition that the more explosive delivered against the enemy the better the chances of some degree of success. This version, as well as the completely redesigned Su- 6, were abandoned in favour of all-out dependence on the Il-2m3. The Su-2 probably did not survive in production beyond mid-1942.

Sukhoi Su-2


Specification 
 CREW2
 ENGINE1 x M-88B, 735kW
 WEIGHTS
    Take-off weight4400 kg9700 lb
    Empty weight3000 kg6614 lb
 DIMENSIONS
    Wingspan14.3 m47 ft 11 in
    Length10.3 m34 ft 10 in
    Wing area29.0 m2312.15 sq ft
 PERFORMANCE
    Max. speed460 km/h286 mph
    Ceiling3800 m12450 ft
    Range w/max.fuel1200 km746 miles
 ARMAMENT5 x 7.62mm machine-guns, 600kg of bombs

Sukhoi Su-2

Comments
Jonas, 23.07.2009

Stalin intended to start the war against Hitler in July 1941. SU-2 was his main attack bomber. It was deadly weapon in large formations against ground targets. Fortunately/unfortunately (who knows?) Hitler overrun Stalinís plans. In defensive war SU-2 was pathetic.

john arve y. torres, 20.06.2009

very high powerful firepower aircrafts are in russia,U.S.A.F. and British R.A.F.

Nick smith, 27.04.2009

I read online some place that a single small gun is underneath behind a cover but no more info is anywhere.

enrique de la piedra, 23.10.2007

I would like to know the differents kinds of camouflage that this plane had

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