3. Council Regulation ( EEC) No. 785/2004 of 21 April 2004 on insurance requirement for air carriers and aircraft operators - European Air Law (Update) View the chapter 3. Council Regulation ( EEC) No. 785/2004 of 21 April 2004 on insurance requirement for air carriers and aircraft operators by - European Air Law (Update) 3. Council Regulation ( EEC) No. 785/2004 of 21 April 2004 on insurance requirement for air carriers and aircraft operators