# SDR CALA2017030500531

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 4, 2017
- Submitted: March 6, 2017
- Operation: Air carrier
- Aircraft: [N788UA](https://openairdocs.org/aircraft/N788UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26942
- Aircraft time: 87,388 hours, 11,814 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 8100033801
- 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/CALA2017030500531

## Discrepancy

B777-33-3-6019 PER M/D ''B'' ZONE PARTITION L & R 2EA LWR EMER LIGHTS FOUND BROKEN. REPLACED THE CABIN ZONE ''B'' PARTITION LT & RT SIDE LOWER EMERGENCY LT ASSY AND OP TEST CARRIED OUT FOUND NORMAL AS PER AMM 33-51-05-960-802 REV 79.

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