# SDR CALA2020032000632

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2020
- Submitted: March 20, 2020
- Operation: Air carrier
- Aircraft: [N2136U](https://openairdocs.org/aircraft/N2136U), registered now
- Make and model: Boeing 777-300ER
- Registry model: [Boeing 777-300ER](https://openairdocs.org/model/boeing-777-300er) (OpenAirDocs)
- Aircraft serial: 62648
- Aircraft time: 12,633 hours, 1,188 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lens
- Condition: Missing
- Location: Cabin
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2020032000632

## Discrepancy

DOOR 5R OVER DOOR EMERGENCY LIGHT MISSING LENSE COVER. CANNOT LOCATE COVER ON AIRCRAFT, DOOR HAS 2 OF THE 3 EXIT SIGNS WORKING MEL 3351A APPROVED. NOT MORE THAN 1 EXIT SIGN AT THIS DOOR IS INOPERATIVE. WORKING CANNOT LOCATE COVER ON AIRCRAFT, DOOR HAS 2 OF THE 3 EXIT SIGNS UPDATE SDR FLAG

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