# SDR CALA2018122902673

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2018
- Submitted: December 29, 2018
- Operation: Air carrier
- Aircraft: [N225UA](https://openairdocs.org/aircraft/N225UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30554
- Aircraft time: 72,670 hours, 8,533 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 147W13516
- Condition: Chafed
- Location: Bs 2018-2150
- 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/CALA2018122902673

## Discrepancy

REFER NR L/P 9466875 - SPEC NO.B777-06-3-7175 - FUSELAGE EXTERNA L SKIN STA2018 - STA2150 S1R -S3R FND CHAFING. FUS EXTERNAL SKIN AT THE STA 2018-2150 S1R - S3R CHAFING AREA REPLACED AS PER EC/RA NO.5530-06467 ADD EMP:V916782 RII BY TA683

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