# SDR ABXA20260913405

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2026
- Submitted: September 14, 2026
- Operation: Air carrier
- Aircraft: N677AZ
- Make and model: Boeing 767-300
- Registry model: [Boeing 767-300](https://openairdocs.org/model/boeing-767-300) (OpenAirDocs)
- Aircraft serial: 67026
- Aircraft time: 12,834 hours, 2,083 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Condition: Faulted
- Location: Zone 400
- Stage of operation: UK
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA20260913405

## Discrepancy

AFTER PRESSURIZE FOR PUSH "R ENG FIRE LP 1" STATUS MSG ILLUMINATED.  PERFORMED ENG FIRE LOOP TEST IAW  AMM 26-11-00 WITH NO ISSUES NOTED. NO PRESENT EICAS MSG. A/C REMAINS NO ETOPS. A/C RETURNED TO SERVICE.

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