# SDR AALA20160321012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2016
- Submitted: March 23, 2016
- Operation: Air carrier
- Aircraft: [N773AN](https://openairdocs.org/aircraft/N773AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 29583
- Aircraft time: 69,879 hours, 8,684 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Sign
- Part number: 7024091142
- Condition: Damaged
- Location: Cabin
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20160321012

## Discrepancy

AIRCRAFT WAS IN BASE MX.  L4 DOOR FWD EXIT SIGN FOUND DAMAGED.  R & R EXIT SIGN IAW AMM 33-51-01.  OPERATIONAL CHECK GOOD IAW ECO B1313AD CARD 4.

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