21 ноября  Ан-26Б-100 RA-26061

     The Interstate Aviaiton Committee Investigation team has completed the investigation of the accident with An-26БB-100 RA-26061 aircraft owned by "Polar Airlines" Aircompany JSC occurred in "Deputatskiy" Airport, Republic of Sakha (Yakutia, RF) on November 21, 2012.
      The non-fatal accident with An-26B RA-26061 aircraft was caused by its RWY overrun that resulted in aircraft structure damage. The accident was possible due to combination of the following factors:
      - pilot's error resulted in approach procedure correction up to the moment of landing resulted in offset approach towards unpaved RWY axis and considerably to the left from its axis;
      - non-compliance of unpaved RWY of "Deputatskiy" Airport" condition with Civil aerodrome operation manual requirements RF-94, in part of interface between cleaned and uncleaned surface of unpaved RWY with slope no more than   1:10;
      - nose-left moment during main landing gear movement along interface from recent snow up to 30-50 sm as a result of both left landing gear wheels dipping into snow.
      Appropriate safety recommendations based on the investigation results were developed.