Investigation Summary
The flight was a charter operated by Alia on behalf of Nigeria Airways. Due to poor weather at the original destination of Lagos, the crew diverted to Kano. During the approach to Kano, the area was experiencing a 'Harmattan' wind, which brought significant dust and turbulence. The aircraft hit a depression in the runway surface after a hard landing on the nose gear. The impact caused the nose gear to fail, leading the aircraft to slide down the runway, exit the paved surface, and erupt in flames. The evacuation was hampered by the rapid spread of fire and the high density of passengers in the cabin.
Final Conclusions
The accident was attributed to the pilot's failure to maintain a proper landing attitude in turbulent conditions, resulting in a nose-heavy touchdown. The structural failure of the nose gear upon impact with a runway irregularity led to the loss of control and subsequent fire.
Video Analysis
No video analysis linked for this case file yet.
Systems & Failure Modes
Nose Landing Gear
The forward landing gear assembly which failed after taking the primary force of the hard landing.
Fuel System
Ruptured tanks during the slide led to the rapid and uncontrollable post-crash fire.
Interesting Facts
- 01At the time, it was the deadliest aviation accident in history.
- 02The aircraft was only two years old at the time of the crash.
- 03Only 26 people survived the disaster.
- 04The flight was a special charter for the Hajj pilgrimage.
- 05The runway at Kano had a known depression that contributed to the gear collapse.
Safety Actions & Advisories
Runway Maintenance Standards
The accident highlighted the danger of runway irregularities and depressions, leading to stricter international standards for runway surface evenness.
Hajj Charter Oversight
Increased scrutiny was placed on the safety and cabin density of seasonal charter flights carrying large numbers of pilgrims.