The 1991/92 FIS Freestyle Skiing World Cup was the thirteenth World Cup season in freestyle skiing organised by International Ski Federation. The season started on 2 December 1991 and ended on 14 March 1992. This season included four disciplines: aerials, moguls, ballet and combined.
Competitors of Soviet Union were competing under this flag until 25 December 1991 when this country fall apart. Since then they competed for new independent countries under flags of Russia, Uzbekistan etc.
References
1991–92 FIS Freestyle Skiing World Cup Wikipedia(Text) CC BY-SA