Have you guys heard of this man name Adolf Georgievich Tolkachev?
Tolkachev provided much of the most useful intelligence. He was, in the 1970s and ’80s, an electronics engineer at the Soviet Union’s Scientific Research Institute of Radar, better known as the Phazotron Design Bureau — the USSR’s main developer of military radars and avionics.
Motivated by the persecution of his wife’s parents under Joseph Stalin and disappointed in the communist government, Tolkachev established ties to the U.S. Central Intelligence Agency in Moscow and, beginning in 1979, began transferring huge volumes of highly classified and extremely sensitive data about the most important avionics, radars and weapons installed in Soviet-made combat aircraft.
The amount of material that “Donald,” as Tolkachev was known to the CIA, was such that U.S. translators couldn’t keep up with it. They remained busy translating and studying the information Tolkachev had provided well into the 1990s.
As early as December 1979, the U.S. Defense Department completely reconfigured the electronics package for one of its latest fighter aircraft, based on the information from Tolkachev.
https://medium.com/war-is-boring/the-man-who-ruined-the-soviet-warplane-industry-b1bd3527e508
Tolkachev provided much of the most useful intelligence. He was, in the 1970s and ’80s, an electronics engineer at the Soviet Union’s Scientific Research Institute of Radar, better known as the Phazotron Design Bureau — the USSR’s main developer of military radars and avionics.
Motivated by the persecution of his wife’s parents under Joseph Stalin and disappointed in the communist government, Tolkachev established ties to the U.S. Central Intelligence Agency in Moscow and, beginning in 1979, began transferring huge volumes of highly classified and extremely sensitive data about the most important avionics, radars and weapons installed in Soviet-made combat aircraft.
The amount of material that “Donald,” as Tolkachev was known to the CIA, was such that U.S. translators couldn’t keep up with it. They remained busy translating and studying the information Tolkachev had provided well into the 1990s.
As early as December 1979, the U.S. Defense Department completely reconfigured the electronics package for one of its latest fighter aircraft, based on the information from Tolkachev.
https://medium.com/war-is-boring/the-man-who-ruined-the-soviet-warplane-industry-b1bd3527e508