# SDR HALA2009032700111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2009
- Submitted: March 30, 2009
- Operation: Air carrier
- Aircraft: [N583HA](https://openairdocs.org/aircraft/N583HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 25531
- Aircraft time: 74,049 hours, 13,508 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: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2009032700111

## Discrepancy

ETOPS SIGNIFICANT SYSTEM - UPON ARRIVAL FOUND EICAS MESSAGE 'APU FIRE LP-1'.  TROUBLESHOT PER FIM 26-15-00 FIG 103 AND 104, FOUND LOOP 1B CONNECTOR CONTAMINATED, CLEANED CONNECTOR AND PERFORMED FIRE LOOP TEST, APU FIRE LOOPS TEST OK AND MESSAGE CLEARED, OK FOR SERVICE.

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