# Incident 19911011049919I: Doug DC1040, San Francisco, CA, October 11, 1991

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: October 11, 1991, 13:50 local time
- Place: San Francisco, CA
- Airport: San Francisco International
- Damage: Minor damage
- Phase of flight: Forced/Precautionary Landing
- Operating rules: Air carrier (Part 121)
- Operator: NWAA
- 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: N146US, a cancelled registration (https://openairdocs.org/deregistered/N146US-2002-11-01) (OpenAirDocs)
- Registry model: Douglas DC-10-40 (registry code 3023508, https://openairdocs.org/model/douglas-dc-10-40) (OpenAirDocs)
- Registry engine: Pratt & Whitney JT9D-3A (registry code 52050, https://openairdocs.org/engine/pratt-whitney-jt9d-3a) (OpenAirDocs)
- Reported make and model: DOUG DC1040
- Reported engine: PWA JT9D20
- People aboard: 287
- Fatal injuries: 0
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19911011049919I

## Narrative

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

NR1 ENGINE COMPRESSOR STALL ON CLIMB. SHUT ENGINE DOWN. DUMPED FUEL. RETURNED. FOUND METAL IN NR1 MAIN OIL SCREEN.

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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