# SDR UIEA2020102902333

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2020
- Submitted: November 13, 2020
- Operation: Air carrier
- Aircraft: [N1361A](https://openairdocs.org/aircraft/N1361A), registered now
- Make and model: Boeing 767-31B
- Registry model: [Boeing 767-31B](https://openairdocs.org/model/boeing-767-31b) (OpenAirDocs)
- Aircraft serial: 26265
- Aircraft time: 92,884 hours, 20,484 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Circuit Card
- Part number: S85N002636
- Part serial: D09050
- Condition: Failed
- Location: Fire Detection
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020102902333

## Discrepancy

LEFT ENGINE FIRE LOOP 1 STATUS MESSAGE.  REPEAT WRITE UP.  TRANSFER TO MDDR 136905.  PLACED ON MEL 26-11-01, CAT "C".  EXPIRED DATE 8 NOV 20.  TJ 1102.  WHILE RESEARCHING FAULT HISTORY FOUND M2026 WAS STATED AS CHANGED, BUT CONFIRMED M10224 WAS CHANGED BY MISTAKE WITH A BFS CARD.  REMOVED AND REPLACED LEFT ENGINE AFOLTS CARD, IAW AMM 26-10-01.  OPERATIONS CHECKS GOOD.

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