# SDR CALA2023052901677

- 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
- Part serial: 10441
- Condition: Inoperative
- Location: Cabin M1673
- Stage of operation: IN
- How discovered: O
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023052901677

## Discrepancy

SUPPORT TASK - SEATS 35-39 EEPLES INOP.  TRANSCRIBED FROM HAECO GSO NR 9282940. REMOVED AND REPLACED BATTERY PACK M1693 AND PERFORMED OPERATIONA L CHECK, OPERATIONAL CHECK GOOD IAW B737 AMM 31-56-06.  REF HAEC O GSO MECH V934695 INSP QC467

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