# SDR UALA2012041302242

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2012
- Submitted: April 13, 2012
- Operation: Air carrier
- Aircraft: [N792UA](https://openairdocs.org/aircraft/N792UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26934
- Aircraft time: 66,089 hours, 9,453 cycles
- Engine: Pwa PW40903
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Circuit Card
- Part number: 47348707
- Part serial: 70
- Condition: Faulty
- Location: Fire Detection
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012041302242

## Discrepancy

AFTER ENGINE START CREW HAD A UPPER LEVEL ADVISORY EICAS MESSAGE DETECT FIRE ENGINE RT.  ALSO HAD A FIRECARD STATUS MESSAGE ALONG WITH THE ASSOCIATE STATUS ASSOCIATED WITH DF132 & DF133.   REPLACED RT ENGINE FIRE DETECTION CARD (M10 IN P84 CARD FILE) PER MM.  OPS CHECKED OK AND ON ENG RUN.

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