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A B757-200 experienced uncommanded left engine shutdown on landing rollout. Previous history of uncommanded shutdowns after landing on rollout.
| Attributes | |
| ACN | 719590 |
| Time | |
| Date | 200612 |
| Local Time Of Day | 1801 To 2400 |
| Place | |
| Locale Reference | airport : zzz.airport |
| State Reference | US |
| Environment | |
| Flight Conditions | VMC |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | B757-200 |
| Operating Under FAR Part | Part 121 |
| Flight Phase | landing : roll |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| ASRS Report | 719590 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Events | |
| Anomaly | aircraft equipment problem : critical maintenance problem : improper maintenance |
| Independent Detector | aircraft equipment other aircraft equipment : left engine indications other flight crewa other flight crewb |
| Resolutory Action | flight crew : overcame equipment problem |
| Consequence | other |
| Factors | |
| Maintenance | performance deficiency : repair performance deficiency : fault isolation |
| Supplementary | |
| Problem Areas | Aircraft Maintenance Human Performance |
| Primary Problem | Maintenance Human Performance |
Narrative:
Uncommanded shutdown of left engine after landing on rollout. Speed approximately 20 KTS prior to exiting runway. Noticed generator offline then load shed indications; red oil pressure indication. Shut off engine with fuel control switch. Taxied without incident to gate on remaining engine. Callback conversation with reporter revealed the following information: the cause of the uncommanded left engine shutdown on landing roll is unknown as maintenance has released no information on the maintenance action taken. The reporter stated when writing up the report and reviewing the logbook it indicated this uncommanded shutdown after landing has happened several times.
Original NASA ASRS Text
Title: A B757-200 EXPERIENCED UNCOMMANDED L ENG SHUTDOWN ON LNDG ROLLOUT. PREVIOUS HISTORY OF UNCOMMANDED SHUTDOWNS AFTER LNDG ON ROLLOUT.
Narrative: UNCOMMANDED SHUTDOWN OF L ENG AFTER LNDG ON ROLLOUT. SPD APPROX 20 KTS PRIOR TO EXITING RWY. NOTICED GENERATOR OFFLINE THEN LOAD SHED INDICATIONS; RED OIL PRESSURE INDICATION. SHUT OFF ENG WITH FUEL CTL SWITCH. TAXIED WITHOUT INCIDENT TO GATE ON REMAINING ENG. CALLBACK CONVERSATION WITH RPTR REVEALED THE FOLLOWING INFO: THE CAUSE OF THE UNCOMMANDED L ENG SHUTDOWN ON LNDG ROLL IS UNKNOWN AS MAINT HAS RELEASED NO INFO ON THE MAINT ACTION TAKEN. THE RPTR STATED WHEN WRITING UP THE RPT AND REVIEWING THE LOGBOOK IT INDICATED THIS UNCOMMANDED SHUTDOWN AFTER LNDG HAS HAPPENED SEVERAL TIMES.
Data retrieved from NASA's ASRS site as of January 2009 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.