# SDR HALA0700544

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 23, 2007
- Submitted: December 26, 2007
- Operation: Air carrier
- Aircraft: N585HA
- Make and model: Boeing 767-3G5
- Registry model: [Boeing 767-3G5](https://openairdocs.org/model/boeing-767-3g5) (OpenAirDocs)
- Aircraft serial: 24257
- Aircraft time: 83,290 hours, 15,941 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Connector
- Condition: Dirty
- Location: Apu Fire Loop
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA0700544

## Discrepancy

ETOPS SIGNIFICANT SYSTEM, APU FIRE LP 2 DISPLAYED.  NO APU FIRE LP 2 EICAS MSG ON INITIAL CHECK.  RAN RESISTANCE CHECK.  W/TEST CARD PIN 20-21-13.8 OHMS.  PIN 20 TO GROUND .341 OHMS PIN 21 TO GROUND .343 M OHMS.  CLEANED AND RESECURED CONNECTORS RAN FIM, OPS CHK OK PER FIM 26-15-00.  NO MSGS NOTED.  OK FOR SERVICE.

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