# SDR UIEA2019040543770

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2019
- Submitted: April 10, 2019
- Operation: Air carrier
- Aircraft: [N1709A](https://openairdocs.org/aircraft/N1709A), registered now
- Make and model: Boeing 767375
- Aircraft serial: 24086
- Aircraft time: 92,128 hours, 21,373 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Seal
- Condition: Leaking
- Location: Apu
- Stage of operation: IN
- How discovered: 9
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2019040543770

## Discrepancy

WHILE SERVICING OIL, FOUND OIL LEAKING FROM THE APU BEARING SEAL AREA DRAIN.  REMOVED AND REPLACED APU IAW W/O 49976. OPS CHECKED GOOD. INSTALLED APU GENERATOR IAW 24-21-01. OPS CHECKED GOOD.  APU COLD SOAK START VERIFICATION ACCOMPLISHED SATISFACTORY.

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