# SDR SWAA2021031655097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2021
- Submitted: March 16, 2021
- Operation: Air carrier
- Aircraft: [N7746C](https://openairdocs.org/aircraft/N7746C), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33934
- Aircraft time: 44,891 hours, 23,333 cycles
- System (JASC): [5797 · Wing System Wiring](https://openairdocs.org/jasc/5797)
- Part: Connector
- Part number: D40024J
- Condition: Corroded
- Location: Lt 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/SWAA2021031655097

## Discrepancy

D40024J CONNECTOR CORRODED. LOCATION; LEFT WING AFT SPAR.  REMOVED AND REPLACED D40024J PER SWPM 20-61-00. REFERENCE NR#G770651 FOR OPERATIONAL TESTS OF AFFECTED SYSTEMS.

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