# SDR CALA2026022013946

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2026
- Submitted: February 20, 2026
- Operation: Air carrier
- Aircraft: [N23707](https://openairdocs.org/aircraft/N23707), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28768
- Aircraft time: 83,270 hours, 30,812 cycles
- System (JASC): [3320 · Passenger Compartment Lighting](https://openairdocs.org/jasc/3320)
- Part: Ballast
- Part number: BR94111
- Condition: Faulted
- Location: Zone 200
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026022013946

## Discrepancy

MOMENTARY SMOKE OUT OF 1ST CLASS OVERHEAD ENTRY LIGHT, NO EVIDENCE OF FIRE LOCATED SOURCE OF SMOKE ODOR TO FORWARD ENTRY BALLAST. REMOVED AND REPLACED FWD ENTRY LIGHT BALLAST REF AMM 33-29-00. OPS CHECKED GOOD, NO SMOKE PRESENT.

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