# SDR SWAA2022111766343

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2022
- Submitted: November 17, 2022
- Operation: Air carrier
- Aircraft: [N8329B](https://openairdocs.org/aircraft/N8329B), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 37006
- Aircraft time: 32,664 hours, 14,889 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Counterbalance
- Condition: Corroded
- Location: Zn 500 Left Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022111766343

## Discrepancy

L/H OUTBOARD WING BENEATH PANEL 521ABB; COUNTERBALANCE WEIGHT CORRODED AND MISSING PROTECTIVE FINISH. / [01] REMOVED AND REINSTALL BALLAST WEIGHTS PER M/M 57-44-02 AND GENERAL EA;[02] COMPLIED WITH INSPECTION OF THE REMOVED AND REINSTALL BALLAST WEIGHTS PER M/M 57-44-02 AND GENERAL EA

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