# SDR DALA2015071004264

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 9, 2015
- Submitted: July 10, 2015
- Operation: Air carrier
- Aircraft: [N823DX](https://openairdocs.org/aircraft/N823DX), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 33967
- Aircraft time: 25,839 hours, 15,429 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Condition: Corroded
- Location: Bs 1613-1616
- 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/DALA2015071004264

## Discrepancy

CORROSION ON  RT CREASE BEAM BS 1613 - 1616.  REMOVED TWO AREAS OF CORROSION.   FOUND BLENDOUT AREA TO BE OUT OF LIMITS IAW SRM 53-60-13 ADI.  CUTOUT DAMAGED SECTION OF CREASE BEAM & INSTALLED A PERMANENT CAT "A" REPAIR IAW SRM 53-00-13, REPAIR 2 PAGE 202-206.

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