# SDR 9626562287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N287US](https://openairdocs.org/aircraft/N287US), registered now
- Make and model: Boeing 727251
- Aircraft serial: 21375
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Switch
- Condition: Failed
- Location: T/O Warning
- Stage of operation: TO
- Nature of condition: N
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9626562287

## Discrepancy

RECEIVED TAKEOFF WARNING HORN DURING TAKEOFF ROLL.  ABORTED TAKEOFF WITHOUT INCIDENT AND RETURNED TO THE GATE.  REPLACED THE WARNING SWITCH S532.  PERFORMED TAKEOFF WARNING OPERATIONAL CHECK, SYSTEM CHECKED OK.

---
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.