# SDR CALA2023052901676

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2023
- Submitted: May 29, 2023
- Operation: Air carrier
- Aircraft: [N68822](https://openairdocs.org/aircraft/N68822), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42178
- Aircraft time: 29,525 hours, 10,675 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: D71701100
- Condition: Inoperative
- Location: Cabin M1675
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023052901676

## Discrepancy

(SUPPORT TASK) EMERGENCY BATTERY PACK M1695 REQUIRES REPLACEMENT TRANSCRIBED FROM HAECO GSO NR 9282016. ROBBED BATTERY PACK M1696, INSTALLED NEW BATTERY PACK AND PERFOR MED OPERRATIONAL TEST ON THE NEW BATTERY PACK, OPERATIONAL TEST GOOD IAW 33-51-06.  HAECO GSO MECH V934695 INSP QC467

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