Yakovlev Yak-9 (Frank)

History of Yakovlev Yak-9 (Frank)

Like other classic WWII fighters, the Yak-9 produced by Yakovlev is another excellent addition to the piston engine family. Originally conceived from a development version of the Yak-7, the Yak-9 features a combination of wood and metal construction, and the Yak-9 was designed around the same time as the Yak-3 aircraft.

In the end, the Yak-9 would prove to be one of the most important Soviet aircraft, as evidenced by its production numbers and variants/sub-variants.

The Yak-9 was designed by Alexander Sergeevich Yakovlev (Yakovlev OKB) around the powerful Klimov engine family that would be the core of the later Yak-9s in the series. The combination of a 20mm cannon and a 12.7mm heavy machine gun (or two) makes it one of the most formidable opponents, with enough attack power to fight almost anything in the sky. Visibility was stable throughout, and the airframe proved to be sturdy and adaptable to a degree.

The airframe was converted into a night fighter version, as well as several long-range and "pure" interceptor models, including anti-tank and bomber escort derivatives. New designs for aircraft lighter than the Yak-7 and the combat experience of Soviet pilots with the Yak-7 played a role in the development of the Yak-9.

The aircraft entered service in October 1942 and was produced from 1942 to 1946.

In contrast, the Yak-9U is equipped with a 1,500-horsepower liquid-cooled Klimov VK-107A V-23 engine. She has a top speed of 417 mph and has a range of just 420 miles. Service is capped at 35,000 feet with a climb rate of 3,280 feet per minute.

Weapons include 1 x 20 mm ShVAK cannon with 120 rounds of ammunition and 2 x 12.7 mm UBS machine guns with 170 rounds of ammunition per cannon.

The baptism of fire by planes took place at the Battle of Stalingrad. These operations will also include it in Smolensk and other places where it is needed. The Soviets compared this mount to the acclaimed German Focke-Wulf 190 (A-3 and A-4 models) and the Messerschmitt Bf 109G fighter.

In March 1945, a Yak-9 shot down a Messerschmitt Me 262 jet fighter. From 1943, several Yak-9s also formed the Free French Fighter Squadron.

With the development of the Yak-9 system, the Soviet Union's cause against Germany has greatly improved. The Yak-9 went on to become one of the first Soviet-produced fighter jets of the entire war, and its development is largely due to the previous Yak-7 series - becoming the most produced fighter of the entire Yakovlev fighter family (16,769).

Yak-9 is codenamed "Frank" in NATO nomenclature. Although production has been completed, the Yak 9 will still be supplied in large quantities to the North Koreans during the Korean War.

In the postwar period, the Soviet Union shipped many Yak-9s (probably the Yak-9P variant) to Allied fleets abroad in this way.

Specification

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Performance

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Changes