# SDR UIEA2012050400184

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2012
- Submitted: May 4, 2012
- Operation: Air carrier
- Aircraft: [N640GT](https://openairdocs.org/aircraft/N640GT), registered now
- Make and model: Boeing 767-3S1
- Registry model: [Boeing 767-3S1](https://openairdocs.org/model/boeing-767-3s1) (OpenAirDocs)
- Aircraft serial: 25221
- Aircraft time: 68,816 hours, 14,546 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Brake Disc
- Condition: Contaminated
- Location: Mlg
- Stage of operation: TX
- How discovered: O
- Nature of condition: C, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2012050400184

## Discrepancy

AT TAXI IN, GROUND CREW REPORTED SMOKE FROM THE VICINITY OF NR 7 MAIN TIRE.  COMPLIED WITH VISUAL INSPECTION. FOUND GREASE FROM WHEEL CHANGED ON PREVIOUS LEG IAW AMM 05-51-14, WITH BRAKE TEMPERATURE INDICATION IN COCKPIT NEVER HAVING EXCEEDED 4, AND NO BRAKE TEMP LIGHT INDICATION, NO MX ACTION IS REQUIRED.

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