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B737 maintenance technician reported the replacement part was damaged.
| Attributes | |
| ACN | 1580753 |
| Time | |
| Date | 201809 |
| Aircraft 1 | |
| Make Model Name | B737-800 |
| Flight Phase | Parked |
| Component | |
| Aircraft Component | Powerplant Fuel Control Unit |
| Person 1 | |
| Function | Technician |
| Events | |
| Anomaly | Aircraft Equipment Problem Less Severe Deviation - Procedural Maintenance |
Narrative:
[We] were assigned to aircraft X to troubleshoot a fuel leak out of #1 engine. We noticed a fuel leak coming out of fuel pressure relief valve on the main fuel/ oil heat exchanger. We created a non-routine on elb [electronic log book] to troubleshoot and [someone else] transferred [the] elb write-up to a paper write-up with work sheet.we removed the servo fuel heater per amm and removed the main fuel/oil heat exchanger per amm. We received a new main fuel/oil heat exchanger but it was damaged when received; so we turned over to midnight shift.
Original NASA ASRS Text
Title: B737 Maintenance Technician reported the replacement part was damaged.
Narrative: [We] were assigned to Aircraft X to troubleshoot a fuel leak out of #1 Engine. We noticed a fuel leak coming out of Fuel Pressure Relief Valve on the Main Fuel/ Oil Heat Exchanger. We created a non-routine on ELB [electronic log book] to troubleshoot and [someone else] transferred [the] ELB write-up to a paper write-up with work sheet.We removed the Servo Fuel Heater per AMM and removed the Main Fuel/Oil heat exchanger per AMM. We received a new Main Fuel/Oil Heat Exchanger but it was damaged when received; so we turned over to midnight shift.
Data retrieved from NASA's ASRS site 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.