# SDR CA030910005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2003
- Submitted: October 15, 2003
- Operation: General aviation
- Make and model: Boeing 737-2H4
- Registry model: [Boeing 737-2H4](https://openairdocs.org/model/boeing-737-2h4) (OpenAirDocs)
- Aircraft time: 72,386 hours
- Engine: Pwa JT8D9A
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Connector
- Part number: 87858201
- Condition: Weak
- Location: Upper Fire Loop
- Component: Fire Loop, Kidde
- Component part number: 894093
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: F, E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA030910005

## Discrepancy

(CAN) BOTH THE UPPER FIRE LOOP AND CONNECTOR RESISTANCE VALUES WERE BEYOND LIMITS. BOTH WERE REPLACED.

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