# SDR IPXA2023082316361

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2023
- Submitted: August 23, 2023
- Operation: Air carrier
- Aircraft: [N624UP](https://openairdocs.org/aircraft/N624UP), registered now
- Make and model: Boeing 747-8F
- Registry model: [Boeing 747-8F](https://openairdocs.org/model/boeing-747-8f) (OpenAirDocs)
- Aircraft serial: 63784
- Aircraft time: 10,851 hours, 1,661 cycles
- Engine: Ge GENX2B67B
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Fuel Tank
- Part number: 8103024
- Part serial: WYGN6776
- Condition: Leaking
- Location: Unknown
- Stage of operation: CR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023082316361

## Discrepancy

*** SUPPLEMENTAL SDR *** SUSPECTED FUEL LEAK ENG NO.3 OR MAIN TANK #3. 3 30 MIN FUEL CHECK LOST AVERAGE OF 600 LBS EACH 30 MINS. OUT OF MAIN TANK #3 REMOVED AND REPLACED #3 FUEL/OIL HEAT EXCHANGER AND AGB FUEL ADAPTER PAD REF 8130-3 FORM TRACKING NUMBER 9500160303-0001<BR><BR>LEAK / OPS CHECK FOR ALL COMPONENTS REMOVED AND INSTALLED WERE ACCOMPLISHED AND SATISFACTORY  IAW MM  71-00-00-800-810-G00

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