# SDR U2RA201207190001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2012
- Submitted: July 19, 2012
- Operation: Air carrier
- Aircraft: [N949CA](https://openairdocs.org/aircraft/N949CA), registered now
- Make and model: Boeing 747428
- Aircraft serial: 25630
- Aircraft time: 75,514 hours, 10,454 cycles
- Engine: Ge CF680C2B1F
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 015U18321
- Condition: Chafed
- Location: Bs 2300-2598
- Part time: 75,514 hours, 10,454 cycles
- 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/U2RA201207190001

## Discrepancy

FUSULAGE SKIN AT VERTICAL FIN INTERFACE AREA CHAFFED.  REF AD 2009-14-02, S/B 747-53A2721.

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