# SDR IPXA2016062004869

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2016
- Submitted: June 22, 2016
- Operation: Air carrier
- Aircraft: [N437UP](https://openairdocs.org/aircraft/N437UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25468
- Aircraft time: 22,603 hours, 15,051 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Location: Cockpit
- 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/IPXA2016062004869

## Discrepancy

EMERGENCY LIGHT SWITCH UNARMED LIGHT INOPERATIVE.  RELAMP, NO HELP.  REPLACED UNARMED LIGHT ASSY FOR EMERGENCY LIGHT SWITCH ON OVERHEAD PANEL IAW AMM 33-13-00-0201. OPS CK NORMAL.

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