OCCAR News 01. August 2013 A400M First Aircraft Delivery On the 1st August 2013 OCCAR-EA completed the acceptance and delivery of the first production A400M aircraft on behalf of the lead Nation France. 07. April 2011 A400M Substantive Contract Amendment Signed On 7 April 2011 the Contract Amendment for the A400M Programme was signed, at the Final Assembly Line in Seville, between Airbus Military and OCCAR-EA... 01. April 2011 HRH the Prince of Wales visits the A400M in Seville HRH the Prince of Wales visited today the Airbus Military A400M at the company’s facilities in Seville (Spain).