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A B737-300 PIC loses cruise power on his #2 engine when it rolls back due to a flameout. After a restart at FL250, he continues his diversion to ont, ca.
| Attributes | |
| ACN | 537526 |
| Time | |
| Date | 200202 |
| Day | Thu |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | airport : ont.airport |
| State Reference | CA |
| Altitude | msl single value : 35000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | artcc : zla.artcc |
| Operator | common carrier : air carrier |
| Make Model Name | B737-300 |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | other |
| Flight Phase | cruise : level |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : commercial pilot : atp |
| Experience | flight time last 90 days : 150 flight time total : 10000 flight time type : 5000 |
| ASRS Report | 537526 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Events | |
| Anomaly | aircraft equipment problem : critical other anomaly other |
| Independent Detector | aircraft equipment other aircraft equipment : eng parameters other flight crewa other flight crewb |
| Resolutory Action | controller : provided flight assist controller : issued new clearance flight crew : diverted to another airport flight crew : landed as precaution flight crew : declared emergency |
| Consequence | other other |
| Supplementary | |
| Problem Areas | Aircraft |
| Primary Problem | Aircraft |
Narrative:
Cruise flight FL350 #2 cfm-B-2 motor rolled back and flamed out. Declared emergency, diverted to ont, flight en route to sfo. Ran engine failure shutdown checklist during descent. Successful relight around FL250. Continued to an uneventful landing runway 26R ont. Flaps 15 degree landing as a precaution.
Original NASA ASRS Text
Title: A B737-300 PIC LOSES CRUISE PWR ON HIS #2 ENG WHEN IT ROLLS BACK DUE TO A FLAMEOUT. AFTER A RESTART AT FL250, HE CONTINUES HIS DIVERSION TO ONT, CA.
Narrative: CRUISE FLT FL350 #2 CFM-B-2 MOTOR ROLLED BACK AND FLAMED OUT. DECLARED EMER, DIVERTED TO ONT, FLT ENRTE TO SFO. RAN ENG FAILURE SHUTDOWN CHKLIST DURING DSCNT. SUCCESSFUL RELIGHT AROUND FL250. CONTINUED TO AN UNEVENTFUL LNDG RWY 26R ONT. FLAPS 15 DEG LNDG AS A PRECAUTION.
Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.