# SDR ZZDA2008077

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 29, 2008
- Submitted: March 3, 2008
- Operation: Air carrier
- Aircraft: N336AT
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 36716
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: D71701100
- Part serial: 32389
- Condition: Discharged
- Location: Cabin
- 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/ZZDA2008077

## Discrepancy

LEFT WIDE OVERWING AND GRAND ILLUMINATION EMERGENCY LIGHT INOPERATIVE.  REMOVED AND REPLACED POWER SUPPLY ASSY M1668, RESECURED GROUND BLOCK, RELAMPED LT GROUND ILLUMINATION EMERGENCY LIGHT, OPS CHECK GOOD.

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