# SDR DHL2001803013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2001
- Submitted: October 19, 2001
- Operation: Air carrier
- Aircraft: [N803DH](https://openairdocs.org/aircraft/N803DH), registered now
- Make and model: Doug DC-8-73
- Registry model: [Doug DC-8-73](https://openairdocs.org/model/douglas-dc-8-73) (OpenAirDocs)
- Aircraft serial: 46123
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Condition: Shorted
- Location: Nr 4 Engine
- Stage of operation: TX
- 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/DHL2001803013

## Discrepancy

ENG NR 4 SHORT CIRCUIT LIGHT ILLUMINATED MASTER FIRE AND FIRE HANDLE LIGHTS AFTER SHUT DOWN.  DEFERRED NR 4 ENG B-LOOP FIRE WARNING. INSPECTED SYSTEM FOUND ELEMENT SHORTED OUT AND ONE CONNECTOR LOOSE. CORRECT PROBLEMS RING WIRES OPS CK NORMAL AS PER MM 26-10.

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