# SDR DHL2004752007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2004
- Submitted: September 7, 2004
- Operation: Air carrier
- Aircraft: [N752DH](https://openairdocs.org/aircraft/N752DH), registered now
- Make and model: Boeing 727223
- Aircraft serial: 22466
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Horn
- Condition: Activated
- Location: Cockpit
- 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/DHL2004752007

## Discrepancy

TAKEOFF WARNING HORN SOUNDED WHEN T/O POWER WAS APPLIED FLAPS 15 DEG TRIM AT 5.0 ABORTED T/O AT LESS THAN 5 KNOTS GROUND SPEED.  PERFORMED T/O WARNING SYSTEM TEST IAW B-727 M/M 31-26-1.  NO DEFECTS FOUND.  OK FOR FURTHER SERVICE.

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