# SDR DHL2003783009

- 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): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Condition: Malfunctioned
- Location: Nr 3 Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2003783009

## Discrepancy

ENGINE NR 3 DETECTOR CIRCUIT GROUND LIGHT IS ILLUMINATED ON CIRCUIT BREAKER PANEL.  REPLACED LOWER DETECTOR ELEMENT SUPPORT CLAMP DUE TO WORN SYSTEM.  TESTED IAW M/M 20-11-00, OPS NORMAL.  GROUND FAULT LIGHT IS OFF.

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