# Incident 19920410011509I: Boeing 727232, San Francisco, CA, April 10, 1992

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: April 10, 1992, 10:15 local time
- Place: San Francisco, CA
- Airport: San Francisco International
- Phase of flight: Forced/Precautionary Landing
- Operating rules: Air carrier (Part 121)
- Operator: CALA
- Location: 37.6188° N, 122.3754° W: Placed by OpenAirDocs at SAN FRANCISCO INTL (SFO), within about a mile (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=37.6188&lon=-122.3754&mi=10
- Aircraft: N33785 (not matched to a registry record)
- Reported make and model: BOEING 727232
- People aboard: 139
- Fatal injuries: 0
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19920410011509I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

ON TAKEOFF OUTBOARD TRAILING EDGE FLAPS BECAME ASYMETRIC. UNABLE TO RETRACT. DUMPED FUEL AND RETURNED.

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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