# SDR HNAA2019111400362

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 12, 2019
- Submitted: November 14, 2019
- Operation: Air carrier
- Aircraft: [N644AE](https://openairdocs.org/aircraft/N644AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145204
- Aircraft time: 46,117 hours, 42,069 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Relay
- Condition: Failed
- Location: Thrust Reverser
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2019111400362

## Discrepancy

ON T/O E2 REV DISAGREE EICAS MSG....FIX:(PHL)MELD T/R.... (SBY)REACTIVATED #2 TR IAW AMM 78-31-01-980-801. SEE HA300 SEQ 5 FOR T/S.R&RD RELAY K0398.OPS CHECK GOOD IN HANGAR. GROUND RAN AND TAXIED A/C.NO DEFECTS NOTED.NO EICAS OR CMC MESSAGES.CLEAR MEL

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