# SDR AALA201709189051

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2017
- Submitted: September 22, 2017
- Operation: Air carrier
- Aircraft: [N795AN](https://openairdocs.org/aircraft/N795AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30257
- Aircraft time: 66,406 hours, 8,462 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Sign
- Part number: CTR90SR1S
- Condition: Inoperative
- 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/AALA201709189051

## Discrepancy

AIRCRAFT WAS GROUNDED.  EMERGENCY EXIT SIGN AT THE R3 DOOR/CEILING IS INOPERATIVE.  INSTALLED NEW EMERGENCY EXIT SIGN EXTRUSION (BACKSHELL) PER AMM 33-51-01.  OPERATIONAL CHECK GOOD.

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