On September 24, 1951, the 38.3 kiloton device RDS-2 was tested based on a tritium "boosted" uranium implosion device with a levitated core.
Pada 24 September 1951, 38,3 kiloton perangkat RDS-2 diuji dengan basis perangkat implosi uranium dengan "dorongan" tritium dan inti mengambang.