# SDR FDEA201905101023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 10, 2019
- Submitted: May 10, 2019
- Operation: Air carrier
- Aircraft: [N620FE](https://openairdocs.org/aircraft/N620FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48791
- Aircraft time: 61,611 hours, 15,527 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Warning System
- Condition: False Activation
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201905101023

## Discrepancy

PDIS  620     33-50  3316     10MAY19  MEM  FACT  U  LOGPAGES:2999948  DURING PREFLIGHT EMER LT TEST LEVEL 1.  "EMER LT BAT 1 LO" ALERT DISPLAYED.  FACT 10MAY19 19:42   MEM U  ACCOMPISHED "EMERGENCY LIGHT TEST" AS PER AMM  24-34-00-5, TEST PASSED, OK FOR SERVICE.

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