Incident · 2011-04-04
What the record says
- Event date
- 2011-04-04
- Event type
- Incident
- Highest injury level
- No injuries
- Aircraft
- Airbus A320 (N409UA)
- Operating rule
- Part 121
- Operator
- UNITED AIRLINES, INC. Operator named in NTSB report
- Operated by (per NTSB report)
- United Airlines
Probable cause
the captain's failure to properly recognize and manage the abnormal condition, resulting in it escalating to an in-flight emergency.
Source: NTSB case DCA11IA040Flight crew
No flight-crew details recorded in the NTSB accident database for this event.
Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.