# SDR SIMA2018052118003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2018
- Submitted: June 5, 2018
- Operation: Air carrier
- Aircraft: [N852AE](https://openairdocs.org/aircraft/N852AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145736
- Aircraft time: 28,371 hours, 26,552 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Warning Message
- Condition: False Activation
- Location: Cargo Door
- Stage of operation: NR
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA2018052118003

## Discrepancy

CARGO DOOR SHOWS OPEN WHEN CLOSED.   TESTED THE CARGO DOOR WARNING SWITCHES IAW AMM 52-76-01. OPS CHECKED GOOD. NO DEFECTS NOTED.

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