# SDR AALA201911049012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2019
- Submitted: November 5, 2019
- Operation: Air carrier
- Aircraft: [N929NN](https://openairdocs.org/aircraft/N929NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33322
- Aircraft time: 20,571 hours, 8,476 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Switch
- Part number: V3L2228
- Condition: Unreliable
- Location: Speed Brake
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201911049012

## Discrepancy

AIRCRAFT WAS GROUNDED: FLIGHT EXPERIENCED HIGH SPEED ABORTED TAKE-OFF AT APPROX. 95 KNOTS ON ACCOUNT OF CONFIGURATION WARNING LIGHT. MAINTENANCE REPLACED SPEED BRAKE TAKE OFF WARNING SWITCH S651 IAW AMM 31-51-03. INSTALLATION TEST GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.