# SDR REXA2017021600239

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2017
- Submitted: February 17, 2017
- Operation: Air carrier
- Aircraft: [N8877A](https://openairdocs.org/aircraft/N8877A), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7877
- Aircraft time: 27,120 hours, 24,452 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Relay
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2017021600239

## Discrepancy

EMERGENCY LIGHTS FAILED OPERATIONAL CHECK.  REMOVED AND REPLACED AC ESSENTIAL BUSS SENSE RELAY IAW AMM 21-51-27-000-801.  OPS TESTED GOOD IAW  AMM 24-51-27-700-801, AND AMM 33-51-00-710-801.

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