# SDR CALA2022102702968

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 26, 2022
- Submitted: October 27, 2022
- Operation: Air carrier
- Aircraft: [N204UA](https://openairdocs.org/aircraft/N204UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 28713
- Aircraft time: 95,538 hours, 12,580 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: AD071701100
- Part serial: 289058
- Condition: Discharged
- Location: Dr 3r
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022102702968

## Discrepancy

EMERGENCY LIGHT BATTERY PACK DEEP CYCLE TEST FOUND DOOR R3 (M334 01) EMERGENCY LT CAN NOT STAY ON FOR 15 MINUTES REFER HAECO NON- ROUTINE NO.9495091 - ORIGINATED BY EMP V905359 SPEC NO.B777-33-3 -7019 REPLACED THE M33401 BATTERY PACK AND TEST FOUND NORMAL AS PER AM M 33-51-06-960-802 REV 96,PERFORMED BY EMP V905359,IDT BY EMP V9 05466.(MFG PN ON:ADD717-01-100 SN ON:272872 SN OFF:289058)

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