# SDR ASAA2013012893893

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2013
- Submitted: February 19, 2013
- Operation: Air carrier
- Aircraft: [N564AS](https://openairdocs.org/aircraft/N564AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35103
- Aircraft time: 24,145 hours, 7,500 cycles
- Engine: Cfmint CFM567B26US
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Skin
- Part number: 113A343211
- Condition: Cracked
- Location: Lt Wing Te Flap
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013012893893

## Discrepancy

LEFT WING OTBD FLAP L/E VORTEX GENERATOR INBD OF NR 2 FLAP TRACK, SKIN  IS CRACKED AROUND PERIMETER.  REMOVED DAMAGE, FABRICATED AND INSTALLED  REPAIR IAW REO G15938, REV B AND EA CMPT-57EA-09791. PERFORMED HFEC OF CUTOUT IAW NTM 51-00-00 PG 6. NO CRACKS FOUND.  REMOVED AND REINSTALLED L/E IAW SRM 51-40-02.

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