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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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| Attributes | |
| ACN | 648810 |
| Time | |
| Date | 200502 |
| Place | |
| Locale Reference | airport : zzz.airport |
| State Reference | US |
| Altitude | agl single value : 0 |
| Aircraft 1 | |
| Operator | common carrier : air carrier |
| Make Model Name | EMB ERJ 140 ER&LR |
| Operating Under FAR Part | Part 121 |
| Flight Phase | ground : taxi ground : maintenance |
| Aircraft 2 | |
| Operator | common carrier : air carrier |
| Make Model Name | Regional Jet CL65 Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Flight Phase | ground : parked |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | maintenance : technician oversight : supervisor |
| ASRS Report | 648810 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | maintenance : technician |
| ASRS Report | 647938 |
| Events | |
| Anomaly | aircraft equipment problem : critical conflict : ground critical ground encounters other maintenance problem : improper maintenance non adherence : published procedure non adherence : company policies non adherence : far |
| Independent Detector | other other : 1 |
| Resolutory Action | none taken : detected after the fact |
| Consequence | other other |
| Factors | |
| Maintenance | contributing factor : schedule pressure performance deficiency : non compliance with legal requirements |
| Supplementary | |
| Problem Areas | Environmental Factor Maintenance Human Performance |
| Primary Problem | Maintenance Human Performance |
Narrative:
At around XA50; I was marshalling aircraft X which was parked next to aircraft Y and aircraft Z and didn't realize that it was too close to aircraft Y. When starting to taxi and turn; the tails clipped each other. The horizontal stabilizer tip and the elevator on aircraft X clipped the tip of the horizontal stabilizer on aircraft Y causing damage to both tips. Taxiing aircraft X were mr a; left seat; and mr B; right seat. Marshaling was myself and removing chocks was mr C; walking the right side of aircraft X was D. Assuming that I had wing walkers without asking first; assuming that walkaround was done correctly and being rushed I think were the contributing factors.
Original NASA ASRS Text
Title: AN EMB140 AND A CL65. EMB TAXIED OUT AND MADE A TURN STRIKING THE STABILIZER AND ELEVATOR OF THE CL65 INCURRING DAMAGE TO BOTH ACFT.
Narrative: AT AROUND XA50; I WAS MARSHALLING ACFT X WHICH WAS PARKED NEXT TO ACFT Y AND ACFT Z AND DIDN'T REALIZE THAT IT WAS TOO CLOSE TO ACFT Y. WHEN STARTING TO TAXI AND TURN; THE TAILS CLIPPED EACH OTHER. THE HORIZ STABILIZER TIP AND THE ELEVATOR ON ACFT X CLIPPED THE TIP OF THE HORIZ STABILIZER ON ACFT Y CAUSING DAMAGE TO BOTH TIPS. TAXIING ACFT X WERE MR A; L SEAT; AND MR B; R SEAT. MARSHALING WAS MYSELF AND REMOVING CHOCKS WAS MR C; WALKING THE R SIDE OF ACFT X WAS D. ASSUMING THAT I HAD WING WALKERS WITHOUT ASKING FIRST; ASSUMING THAT WALKAROUND WAS DONE CORRECTLY AND BEING RUSHED I THINK WERE THE CONTRIBUTING FACTORS.
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.