# SDR DHL2003783007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2003
- Submitted: May 16, 2003
- Operation: Air carrier
- Aircraft: [N766AT](https://openairdocs.org/aircraft/N766AT), registered now
- Make and model: Boeing 727227
- Aircraft serial: 21999
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Warning Horn
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2003783007

## Discrepancy

ON PREFLIGHT CHECK, NO HORN DURING ENGINE OR WHEEL WELL FIRE TEST.  REMOVED AND REPLACED AURAL WARNING DEVICE (BOX ASSEMBLY) & OPS TESTED NORMAL PER M/M 26-11-0.

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