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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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| Attributes | |
| ACN | 605803 |
| Time | |
| Date | 200401 |
| Day | Tue |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | atc facility : mco.tracon |
| State Reference | FL |
| Altitude | msl single value : 5000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tracon : mco.tracon |
| Operator | general aviation : corporate |
| Make Model Name | Learjet 60 |
| Operating Under FAR Part | Part 91 |
| Navigation In Use | other |
| Flight Phase | climbout : intermediate altitude |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : corporate |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 150 flight time total : 5200 flight time type : 2500 |
| ASRS Report | 605803 |
| Person 2 | |
| Affiliation | company : corporate |
| Function | flight crew : first officer |
| Events | |
| Anomaly | aircraft equipment problem : critical other anomaly |
| Independent Detector | aircraft equipment other aircraft equipment : no 2 eng instruments other flight crewa other flight crewb |
| Resolutory Action | controller : issued new clearance flight crew : diverted to another airport flight crew : landed in emergency condition other |
| Consequence | other |
| Supplementary | |
| Problem Areas | Aircraft |
| Primary Problem | Aircraft |
Narrative:
Positioned flight kissimmee (ism) to charleston (chs). Climbing out of kissimmee, we were given intermediate climb from 4000 ft to 7000 ft. At 5000 ft, aircraft started to shake with 3-4 loud bangs. This was accompanied by a burning smell. Engine instruments indicated r-hand engine N1 fluctuation back and forth between approximately 85% and 95%. It was abnormally high. Left engine instruments indicated normal range for power setting. PF determined r-hand engine problem and reduced r-hand thrust to flight idle. Engine indications and smell persisted. After approximately 10 seconds, PF shut down r-hand engine as precaution. After shutdown, vibration and smell ceased. Appropriate checklists were completed and diversion to orlando (mco) was executed. Upon landing, r-hand engine thrust lever was pulled out to assist in thrust reverser deployment. Left engine was then shut down.
Original NASA ASRS Text
Title: LJ60 CREW HAD A #2 ENG FAILURE REQUIRING A DIVERSION.
Narrative: POSITIONED FLT KISSIMMEE (ISM) TO CHARLESTON (CHS). CLBING OUT OF KISSIMMEE, WE WERE GIVEN INTERMEDIATE CLB FROM 4000 FT TO 7000 FT. AT 5000 FT, ACFT STARTED TO SHAKE WITH 3-4 LOUD BANGS. THIS WAS ACCOMPANIED BY A BURNING SMELL. ENG INSTS INDICATED R-HAND ENG N1 FLUCTUATION BACK AND FORTH BTWN APPROX 85% AND 95%. IT WAS ABNORMALLY HIGH. L ENG INSTS INDICATED NORMAL RANGE FOR PWR SETTING. PF DETERMINED R-HAND ENG PROB AND REDUCED R-HAND THRUST TO FLT IDLE. ENG INDICATIONS AND SMELL PERSISTED. AFTER APPROX 10 SECONDS, PF SHUT DOWN R-HAND ENG AS PRECAUTION. AFTER SHUTDOWN, VIBRATION AND SMELL CEASED. APPROPRIATE CHKLISTS WERE COMPLETED AND DIVERSION TO ORLANDO (MCO) WAS EXECUTED. UPON LNDG, R-HAND ENG THRUST LEVER WAS PULLED OUT TO ASSIST IN THRUST REVERSER DEPLOYMENT. L ENG WAS THEN SHUT DOWN.
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.