# SDR UIEA201000107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2010
- Submitted: April 1, 2010
- Operation: Air carrier
- Aircraft: [N412MC](https://openairdocs.org/aircraft/N412MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 30559
- Aircraft time: 44,608 hours, 6,646 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Brake Assy
- Part number: 215152
- Part serial: 9721
- Condition: Fire
- Location: Zone 700
- Stage of operation: TX
- How discovered: O
- Nature of condition: A, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA201000107

## Discrepancy

ON TAXI, GROUND CREW NOTED FIRE COMING FROM NR 2 TIRE/BRAKE ASSY AND SMOKE COMING FROM THE NR 1 TIRE/BRAKE ASSY.  R & R NR 1 AND NR 2 TIRE AND BRAKE ASSEMBLIES.

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