# SDR FDEA2020071081465

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 8, 2020
- Submitted: July 10, 2020
- Operation: Air carrier
- Aircraft: [N978FD](https://openairdocs.org/aircraft/N978FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 24119
- Aircraft time: 56,701 hours, 25,685 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Circuit Card
- Part number: 285N002836
- Condition: Malfunctioned
- Location: Cargo Fire
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA2020071081465

## Discrepancy

FWD AFT RED CARGO FIRE EICAS ILLUMINATED FOR  APPROX 5 SECONDS PASSING FL250.  WITH AUDIBLE.   ON TURNBACK, LIGHTS WENT OUT WITH NO MORE WARNINGS.  NO  BOTTLES EXPENDED DUE TO SHORT DURATION OF LIGHT.  R & R THE FIRE DETECTION PRINTED CIRCUIT CARD M10427 IAW MM 26-10-01-4,  OPS CHECKED NORMAL.

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