 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
An EMB135 technician working a #1 engine bleed overheat signed off the report checks ok. Failed to review logbook to discover report was a chronic item.
| Attributes | |
| ACN | 661317 |
| Time | |
| Date | 200506 |
| 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 135 ER&LR |
| Operating Under FAR Part | Part 121 |
| Flight Phase | ground : maintenance |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | maintenance : technician |
| ASRS Report | 661317 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | maintenance : lead technician |
| Events | |
| Anomaly | aircraft equipment problem : critical maintenance problem : improper maintenance maintenance problem : improper documentation non adherence : published procedure non adherence : far |
| Independent Detector | aircraft equipment other aircraft equipment : bleed temp warning other other : 1 |
| Resolutory Action | none taken : detected after the fact |
| Consequence | other other |
| Factors | |
| Maintenance | contributing factor : schedule pressure performance deficiency : fault isolation performance deficiency : non compliance with legal requirements performance deficiency : repair performance deficiency : testing |
| Supplementary | |
| Problem Areas | Aircraft Chart Or Publication Flight Crew Human Performance Maintenance Human Performance |
| Primary Problem | Maintenance Human Performance |
Narrative:
I went to aircraft for a bleed 1 overtemp. I performed operations check of the bleed system and it checked good. I signed off the aircraft. This aircraft had a history for bleed 1 overtemp which I forgot to review the logbook. There is a quality check alert for reviewing logbooks but I forgot that day. This aircraft is being fixed.
Original NASA ASRS Text
Title: AN EMB135 TECHNICIAN WORKING A #1 ENG BLEED OVERHEAT SIGNED OFF THE RPT CHKS OK. FAILED TO REVIEW LOGBOOK TO DISCOVER RPT WAS A CHRONIC ITEM.
Narrative: I WENT TO ACFT FOR A BLEED 1 OVERTEMP. I PERFORMED OPS CHK OF THE BLEED SYS AND IT CHKED GOOD. I SIGNED OFF THE ACFT. THIS ACFT HAD A HISTORY FOR BLEED 1 OVERTEMP WHICH I FORGOT TO REVIEW THE LOGBOOK. THERE IS A QUALITY CHK ALERT FOR REVIEWING LOGBOOKS BUT I FORGOT THAT DAY. THIS ACFT IS BEING FIXED.
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.