# SDR CALA2026082418823

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2026
- Submitted: August 24, 2026
- Operation: Air carrier
- Aircraft: [N77510](https://openairdocs.org/aircraft/N77510), registered now
- Make and model: Boeing 737824
- Aircraft serial: 32828
- Aircraft time: 58,036 hours, 21,039 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Condition: Inoperative
- Location: Zone 200
- 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/CALA2026082418823

## Discrepancy

EMERGENCY LIGHT, AFT OF RT WING ROOT INOPERATIVE.  RELAMPED NO HELP IAW AMM 33-51-04-960-801. REMOVED AND REPLACED EMERGENCY BATTERY CHARGER (M1671) FUSE AMM 33-51-06, LIGHT AFT OF RT WING ROOT OPS CHECKS GOOD IAW AMM 33-51-00

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