· CAATSA Section 231(e) List Regarding the Defense Sector of the Government of the Russian Federation 27th Scientific Center March 2, 2021 33rd Scientific Research and Testing Institute (aka 33rd TsNIII) March 2, 2021 48th Central Scientific Research Institute Kirov (aka 48th Central Research Institute Kirov; aka 48th TsNII) March 2, 2021 48th Central Scientific .