# SDR CALA2026100920240

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2026
- Submitted: October 9, 2026
- Operation: Air carrier
- Aircraft: [N27271](https://openairdocs.org/aircraft/N27271), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67526
- Aircraft time: 14,856 hours, 5,036 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Condition: Blown
- 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/CALA2026100920240

## Discrepancy

LEFT SIDE FIRST CLASS ROW 1AB THRU 4AB EMERGENCY EXIT LIGHTS INOPERATIVE.  EMERGENCY EXIT SIGN AT R1 DOOR TOP OF DOOR INOP.  R1 EXTERIOR SLIDE LAMP INOPERATIVE.  REPLACED THE 4 FUSES AT BATTERY PACK POWER SUPPLY M2816 IAW AMM 33-51-06.  OPS CHECKED GOOD.

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