# SDR UIEA2012113000537

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2012
- Submitted: December 3, 2012
- Operation: Air carrier
- Aircraft: [N852GT](https://openairdocs.org/aircraft/N852GT), registered now
- Make and model: Boeing 747-87UF
- Registry model: [Boeing 747-87UF](https://openairdocs.org/model/boeing-747-87uf) (OpenAirDocs)
- Aircraft serial: 37564
- Aircraft time: 776 hours, 116 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Warning Light
- Condition: False Activation
- Stage of operation: TO
- How discovered: V
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2012113000537

## Discrepancy

FIRE WHEEL WELL EICAS MESSAGE DISPLAYED IMMEDIATELY AFTER LIFT OFF.  MESSAGE CLEARED BY ITSELF IN APPROX 10 SECONDS.  LT THE GEAR DOWN AND ACCOMPLISHED NON NORMAL PROCEDURES EXCEPT GEAR RAISED AFTER APPROX 4 MINUTES.  ALL INDICATIONS NORMAL INCLUDING VISUAL INSPECTION OF MAIN DECK. THE ONLY UNUSUAL ITEM NOTED WAS A BRAKE TEMP INDICATION IN BOTH THE RT WING AND BODY GEAR BRAKES OF .5 TO .8. ALL LT BRAKES WERE 0.  FLIGHT CONTINUED TO DESTINATION.  INSPECTED WHEELWELL AREA FOR DUCT LEAKS.  INSPECTED OVERHEAT LOOPS, NO DEFECTS NOTED.  PERFORMED CMC GROUND TEST IAW MM 26-1-00, TEST PASSED, RAN ALL 3 PACKS.

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