# SDR SWAA2022022238566

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2018
- Submitted: February 22, 2022
- Operation: Air carrier
- Aircraft: [N8327A](https://openairdocs.org/aircraft/N8327A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 37009
- Aircraft time: 20,525 hours, 8,885 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Balance Weight
- Condition: Corroded
- Location: 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/SWAA2022022238566

## Discrepancy

LH WING AT WINGLET AT 521 ABB COUNTER BALANCE WEIGHT CORRODED. / REMOVED AND REPLACED LH WING AT WINGLET AT 521ABB COUNTER BALANCE WEIGHT. IAW DRAWING 737-9300 SHEET 1 FLAGNOTES 1; 3; 12 AND SHEET 7 VIEWS 1BT WN9453

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.