# SDR CALA2022030700592

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2022
- Submitted: March 7, 2022
- Operation: Air carrier
- Aircraft: [N12125](https://openairdocs.org/aircraft/N12125), registered now
- Make and model: Boeing 757-200 SERIES
- Registry model: [Boeing 757-200 SERIES](https://openairdocs.org/model/boeing-757-200-series) (OpenAirDocs)
- Aircraft serial: 28967
- Aircraft time: 86,508 hours, 21,163 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: None
- Condition: Corroded
- Location: Sta 1714
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022030700592

## Discrepancy

SUPPORT TASK; MAIN CABIN STA 1714 RBL 1 HAS CORROSION ON WEB (DE CK PLATE), TRANSCRIBED FROM HAECO GSO NRC 9285454 BLENDED AREA TO REMOVE CORROSION, FOUND TO BE OUT OF LIMITS CREATED SDR # 1027917. TRANSCRIBED FROM HAECO NR 9285454. HAECO IAW B757-200 SRM 53-60-51-2R-2. FABRICATED REPAIR DOUBLER IAW MECH INSP QC004. B757-200 SRM 53-60-51-2R-2. ALODINED, PRIMED REPAIR DOUBLER IAW SOPM 20-41-02. INSTALLED DOUBLER IAW B757-200 SRM 53-60-51-2R-2.

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