# SDR CALA2014102101366

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 2014
- Submitted: October 21, 2014
- Operation: Air carrier
- Aircraft: [N77258](https://openairdocs.org/aircraft/N77258), registered now
- Make and model: Boeing 737824
- Aircraft serial: 30802
- Aircraft time: 45,136 hours, 16,017 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: D71701100
- Part serial: 38340
- Condition: Discharged
- Location: Cabin
- 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/CALA2014102101366

## Discrepancy

SUPPORT TASK EMER PATH LIGHTING INOPERATIVE IN 1ST CLASS.  R & R BATTERY FOR M1674 PACK & PERFORMED OPERATIONS CHECK IAW AMM 33-51-06.  TESTED OK REF BATTERY SN OFF 38340 & BATTERY SN ON 140913.

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