# SDR HALA9900165

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N603DC](https://openairdocs.org/aircraft/N603DC), registered now
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47784
- System (JASC): [3340 · Exterior Lighting](https://openairdocs.org/jasc/3340)
- Part: Switch
- Condition: Failed
- Location: Cockpit
- Stage of operation: TX
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA9900165

## Discrepancy

HNL - FLT 528 - SMOKE COMING FROM BEHIND LANDING LIGHT SWITCHES.  SMOKE STARTED WHEN LIGHTS SWITCHED OFF AFTER LANDING.  PULLED C/B K14, 15, AND L14, 15 SMOKE STOPPED.  REMOVED AND REPLACED LEFT LANDING LIGHT TOGGLE SWITCH OPS CHECK GOOD. CONDTION AND SECURITY CHECK GOOD.  (M)

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