# SDR DALA2014110405916

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2014
- Submitted: November 4, 2014
- Operation: Air carrier
- Aircraft: [N544US](https://openairdocs.org/aircraft/N544US), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26491
- Aircraft time: 57,891 hours, 18,999 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Pan
- Condition: Corroded
- Location: Lav Service
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2014110405916

## Discrepancy

AFT LAV SERVICE PANEL INTERVAL PAN HAS CORROSION APPROXIMATELY BS 1680-1700.  REMOVED CORROSION AT SERVICE PAN INTERNAL DOUBLER, FOUND TO BE OUT OF THE LIMITS IAW SRM.  FAB NEW SERVICE PAN DOUBLER IAW DWG 146N3650, REV H AND SRM AND INSTALLED.

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