# SDR UIEA2020030300373

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2020
- Submitted: March 5, 2020
- Operation: Air carrier
- Aircraft: [N1499A](https://openairdocs.org/aircraft/N1499A), registered now
- Make and model: Boeing 767328
- Aircraft serial: 27428
- Aircraft time: 79,843 hours, 17,626 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Circuit Card
- Part number: 644501
- Part serial: 13919
- Condition: Defective
- Location: Fire Warning
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020030300373

## Discrepancy

L ENG FIRE LP 2 STATUS MESSAGE APPEARED AFTER TAKEOFF AND EXTINGUISHED AFTER LANDING.(<P>TRANSFERRED TO MDDR 125274, MEL 26-11-01-01, CAT C, DUE 12MAR20. DOWNGRADED ETOPS TO 120. PLACARDS INSTALLED.</P><P>LP 1112130 - M4: TROUBLESHOT PER FIM 26-11 FT 804, FOUND BAD L ENG FIRE LOOP CARD. REMOVED AND REPLACED FIRE CARD 682 IAW AMM 26-10-01. OPS CHECKED GOOD. THIS CLEARS MDDR 125274. PLACARD REMOVED.</P>)

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