# SDR DL73G040733

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2004
- Submitted: August 9, 2004
- Operation: Air carrier
- Aircraft: N222DZ
- Make and model: Boeing 737-35B
- Registry model: [Boeing 737-35B](https://openairdocs.org/model/boeing-737-35b) (OpenAirDocs)
- Aircraft serial: 23971
- Aircraft time: 42,485 hours, 23,036 cycles
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Part number: 60B400177
- Part serial: 108302126
- Condition: Odor
- Location: Master
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL73G040733

## Discrepancy

AIR TURNBACK, ODOR OF ELECTRICAL IN CABIN.  REPLACED BATTERIES AND CHARGER.

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