# SDR CALA2025121212051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2025
- Submitted: December 12, 2025
- Operation: Air carrier
- Aircraft: [N27722](https://openairdocs.org/aircraft/N27722), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28789
- Aircraft time: 83,131 hours, 30,479 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Guard
- Condition: Damaged
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025121212051

## Discrepancy

AFT F/A PANEL EMERG LIGHTS PB SWITCH FLIP GUARD SPRING DAMAGED.    INSTALLED NEW FLIP GUARD TO AFT PANEL EMERGENCY LIGHT PUSH BUTTON IAW BSWPM 20-84-00. OPS CHECK GOOD.

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