# SDR DALA1102091708

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2011
- Submitted: January 12, 2011
- Operation: Air carrier
- Aircraft: [N178DZ](https://openairdocs.org/aircraft/N178DZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 30596
- Aircraft time: 39,897 hours, 10,797 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Condition: Shorted
- Location: Emergency Lights
- 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/DALA1102091708

## Discrepancy

DURING MX, FOUND EMERGENCY LIGHTS ON RT SIDE FROM ROWS 21-29 AND 32- 39, INOPERATIVE.  MX REPLACED A SHORTED FUSE AT SEAT 28FG, A BLOWN FUSE ON POWER SUPPLY M9010 AND REPLACED THE LIGHT ASSY.  SYS OPS IS NORMAL.  ETOPS CATEGORY 'F': ANY OTHER EVENT DETRIMENTAL TO ETOPS.

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