# SDR ASAA2016070117220

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2016
- Submitted: July 5, 2016
- Operation: Air carrier
- Aircraft: [N428AS](https://openairdocs.org/aircraft/N428AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36353
- Aircraft time: 1,248 hours, 404 cycles
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Static Inverter
- Part number: 100201022170
- Part serial: CK001010
- Condition: Failed
- Location: Ee Bay
- Part time: 1,256 hours, 406 cycles
- Stage of operation: TX
- How discovered: V
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016070117220

## Discrepancy

AFTER ENG START MC RECALL ELEC LT AND OVERHEAD ELEC LT REMAINED ON. ACFT GROUNDED. REMOVED AND REPLACED STATIC INVERTER IAW AMM 24-34-21. OPS CHECKED GOOD AT THIS TIME. GROUND VERIFICATION COMPLETED.

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