# SDR UALA2013070804725

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2013
- Submitted: July 9, 2013
- Operation: Air carrier
- Aircraft: [N821UA](https://openairdocs.org/aircraft/N821UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 944
- Aircraft time: 50,014 hours, 20,085 cycles
- Engine: Iae V2522A5
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Damaged
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013070804725

## Discrepancy

DURING GCS MODFICATION A HOLE WAS INADVERTANTLY DRILLED IN SKIN BETWEEN FR 58 AND 59 AND BETWEEN STR 1L AND 2L.  MAJOR REPAIR ACCOMPLISHED: DOUBLER INSTALLED IAW ECRA 5340-01520. THIS IS A CAT B, REPAIR VIA AN 8110-3 DATED 7-2-13. A NEW 8110-3 MUST BE RECEIVED PRIOR TO 7-2-14 THAT PROVIDES THE DTA FOR THIS REPAIR. IF A NEW 8110-3 IS NOT RECEIVED PRIOR TO 7-2-14 THE ACFT IS UNAIRWORTHY.

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