Incident · 1993-04-10
What the record says
- Event date
- 1993-04-10
- Event type
- Incident
- Highest injury level
- No injuries
- Aircraft
- BOEING 767-233 (NCGAUP)
- Operating rule
- Part 129
- Operator
- Air Canada Operator named in NTSB report
- Operated by (per NTSB report)
- AIR CANADA
Probable cause
A FROZEN AILERON CONTROL BEARING AFTER IT HAD BECOME WORN, CORRODED AND EXPOSED TO WATER, AND THE MANUFACTURER'S INADEQUATE MAINTENANCE/INSPECTION REQUIRMENT OF THE BEARING(S).
Source: NTSB case CHI93IA152Flight crew
Flight-crew details for this event aren't in the NTSB database extract we hold (its coverage starts with 2008 events) — a gap in our data, not an absence of crew.
Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.