# SDR AALA20170213014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 10, 2017
- Submitted: February 13, 2017
- Operation: Air carrier
- Aircraft: [N826NN](https://openairdocs.org/aircraft/N826NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31089
- Aircraft time: 22,066 hours, 8,642 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Accessory Unit
- Part number: 285A13001
- Part serial: D00719
- Condition: Faulty
- Location: Thrust Reverser
- Part time: 43,034 hours, 17,502 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/AALA20170213014

## Discrepancy

DURING TAKE OFF ROLL, THE LEFT THRUST REVERSER WARNING LIGHT ILLUMINATED. ABORTED TAKE OFF AT APPROXIMATELY 40 KNOTS. REMOVED AND REPLACED THE ENGINE ACCESSORY UNIT IAW AMM 75-34-06. ACCOMPLISHED BITE CHECK IAW FIM 78-31-00. SYSTEM CHECKED NORMAL.

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