# SDR HNAA2026092200882

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 2026
- Submitted: September 22, 2026
- Operation: Air carrier
- Aircraft: [N682AE](https://openairdocs.org/aircraft/N682AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500826
- Aircraft time: 48,138 hours, 45,912 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Switch
- Part number: 83990168
- Part serial: 09808
- Condition: Faulted
- Location: Thrust Reverser
- Part time: 46,367 hours, 42,167 cycles
- 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/HNAA2026092200882

## Discrepancy

E1 REV DISAGREE MSG ON TAKE OFF ROLL.   MEL   21SEP26  14:47  FAY  C26423  78-2   ENG 1 OR 2 REV DISAGREE MESSAGES.  ENG1 T/R UP STOWOUT SW FAIL MESSAGE ON CMC. UPPER OUTBOARD STOW SWITCH HAD SIGNIFICANT WEAR. R&R'D UPPER OUTBOARD STOW SWITCH IAW AMM 78-34-01. OPS CK GOOD. RE-ACTIVATED T/R 1. CLEAR MEL.

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