AircraftDB-3ДБ-3ДБ-3FamilyDB-3 / Il-4ClassBomberChangesLong-range bomber, built 1936–1939.Service193119321933193419351936193719381939194019411942194319441945Soviet Union · Eastern Front7 Aug 1941 – Aug 1941Soviet Union · Scandinavia≈ 30 Nov 1939 – 13 Mar 1940Modifications 5193119321933193419351936193719381939194019411942194319441945DB-3M≈ 30 Nov 1939 – 13 Mar 1940DB-3T7 Aug 1941 – Aug 1941DB-3 2M-85DB-3 2M-86DB-3 2M-87A