# SDR AALA201704249025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2017
- Submitted: April 25, 2017
- Operation: Air carrier
- Aircraft: [N174AA](https://openairdocs.org/aircraft/N174AA), registered now
- Make and model: Boeing 757223
- Aircraft serial: 31308
- Aircraft time: 49,205 hours, 14,088 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lens
- Part number: 101072101
- Condition: Missing
- Location: Emergency Light
- 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/AALA201704249025

## Discrepancy

EMERGENCY EXIT SIGN AT L2 DOOR HAS A MISSING LENS.  INSTALLED A NEW LENS IAW AMM 33-51-01.  OPERATIONAL CHECKED GOOD.  AIRCRAFT WAS GROUNDED.

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