# Incident 20040508007159I: Emb EMB120, San Francisco, CA, May 8, 2004

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: May 8, 2004, 17:01 local time
- Place: San Francisco, CA
- Phase of flight: Initial Approach-IFR
- Operating rules: Air carrier (Part 121)
- Operator: SWIA
- Location: 37.7750° N, 122.4194° W: Placed by OpenAirDocs: center of San Francisco, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=37.7750&lon=-122.4194&mi=10
- Aircraft: N564SW, registered now (https://openairdocs.org/aircraft/N564SW) (OpenAirDocs)
- Registry model: Embraer EMB-120 (registry code 3260201, https://openairdocs.org/model/embraer-emb-120) (OpenAirDocs)
- Registry engine: Pratt & Whitney Canada PW118 (registry code 52116, https://openairdocs.org/engine/pratt-whitney-canada-pw118) (OpenAirDocs)
- Reported make and model: EMB EMB120
- Reported engine: PWA PW118
- People aboard: 19
- Fatal injuries: 0
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/20040508007159I

## Narrative

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

(-23) CREW DECLARED AN EMERGENCY DUE TO RECEIVING A TRIPLE CHIME WARNING FOR ENGINE CONTROL FOR THE RIGHT ENGINE. WHEN THE FIRST OFFICER PROCEEDED WITH THE PROCEDURE FOR AN ELECTRONIC ENGINE CONTROL (EEC) FAILURE, AFTER SETTING THE EEC SWITCH TO MANUAL, THE RIGHT ENGINE EXPERIENCED A SIGNIFICANT POWER LOSS, THAT DID NOT CHANGE WHEN THE THROTTLE WAS ADVANCED. SKYWEST SFO MAINTENANCE PERSONNEL REMOVED AND REPLACED A T 1.8 PROBE THAT FAILED.

## Other reports on N564SW (1)

Matched to the same aircraft by N-number and date.

- [Incident 20030610010689I](https://openairdocs.org/incident/20030610010689I), Jun 10, 2003: Emb EMB120ER (N564SW), San Jose, CA, Minor damage. (-23) N564SW, an Emb 120 er aircraft had just landed and was on the AOA ramp under taxi to park at the united air lines gate 2C. While making a left turn into…

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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