# SDR DALA2025032502216

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2025
- Submitted: March 25, 2025
- Operation: Air carrier
- Aircraft: [N707TW](https://openairdocs.org/aircraft/N707TW), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 27625
- Aircraft time: 101,321 hours, 26,582 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Zone 200
- 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/DALA2025032502216

## Discrepancy

FOUND BULGE ON SKIN AT STA 420 13L TO 14L. CORRECTIVE ACTION:THE EVALUATION OF BULGE AT ST 420 STR 13L TO 14L FOUD IT TO BE OUT OF LIMITS IAW B757-200 SRM 53-00-01 DETAIL III. DAMAGE WAS REMOVED AND REPAIRED IAW ER/A 625043-14.

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