# SDR CALA2022050601159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2022
- Submitted: May 6, 2022
- Operation: Air carrier
- Aircraft: [N223UA](https://openairdocs.org/aircraft/N223UA), registered now
- Make and model: Boeing 737
- Aircraft serial: 30224
- Aircraft time: 81,352 hours, 9,592 cycles
- System (JASC): [3300 · Lighting System](https://openairdocs.org/jasc/3300)
- Part: None
- Part number: NA
- Part serial: NA
- Condition: Failed
- Location: L1 Door
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022050601159

## Discrepancy

L1 DOOR SLIDE LIGHT INOP. DURING T/S FOUND GROUND BAD. SECURED GROUND AND LIGHT WORKS OK. ALSO DURING THE PROCESS A SCREW IS BROKEN IN A NUTPLATE AND INSULATOR BROKE. ADD EMP:V929649

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