# SDR HNAA2025082900582

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2025
- Submitted: August 29, 2025
- Operation: Air carrier
- Aircraft: [N686AE](https://openairdocs.org/aircraft/N686AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500843
- Aircraft time: 46,133 hours, 43,608 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Dau
- Part number: 7013348948
- Part serial: 04085726
- Condition: Failed
- Location: Zone 200
- 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/HNAA2025082900582

## Discrepancy

E1 REV DISAGREE DISPLAYED DURING TO. DEACTIVED TR 1.  ENG 1 OR 2 REV DISAGREE MESSAGES    FACT  30AUG25  03:03  ROA   T/S IAW FIM 78-30-00-810-814-A FOUND NO CONTINUITY BETWEEN PINS A-36 OF CONNECTER J1018 TO GROUND, R&R #2 DAU IRT AMM 31-41-01. OPS CK GOOD. NO MESSAGES AT THIS TIME, CLEAR MEL 78-2. REACTIVATED T/R.

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