# SDR BAQA093490

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 29, 2004
- Submitted: March 8, 2004
- Operation: Air carrier
- Aircraft: [N135WJ](https://openairdocs.org/aircraft/N135WJ), registered now
- Make and model: Urocop EC 135 P2
- Registry model: [Urocop EC 135 P2](https://openairdocs.org/model/eurocopter-deutschland-ec-135-p2) (OpenAirDocs)
- Aircraft serial: 0287
- Aircraft time: 58 hours
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Master Box
- Part serial: 1359
- Condition: Will Not Test
- Part time: 59 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BAQA093490

## Discrepancy

BOX WILL NOT TEST AND IS CAUSING LT GENERATOR TO FAIL. REPLACED WITH SERVICABLE MASTER BOX, 03/05/2004

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