# SDR FDEA202109152312

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 2021
- Submitted: September 16, 2021
- Operation: Air carrier
- Aircraft: [N903FD](https://openairdocs.org/aircraft/N903FD), registered now
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27124
- Aircraft time: 57,715 hours, 26,876 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Condition: Inoperative
- Location: Light Switch
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202109152312

## Discrepancy

UNARMED LIGHT OF EMERGENCY POWER SWITCH LAMPS U/S   AMM: 33-16-02-2 EMERGENCY UNARMED LIGHT LAMPS  REMOVED AND REPLACED. FUNCTION OK.  MAINT. ALERT #20-0120 OBSERVED.  PER GMM 12-7-600 PART NAME LAMP , MPN 387  (2EA) , SN N/A.

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