# SDR UALA2012042402473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2012
- Submitted: May 24, 2012
- Operation: Air carrier
- Aircraft: N424UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 506
- Aircraft time: 59,515 hours, 22,179 cycles
- Engine: Iae V2527A5
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Brake Assy
- Part number: 21684
- Part serial: 3475
- Condition: Dragging
- Location: Left
- Stage of operation: TX
- How discovered: O
- Nature of condition: M, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012042402473

## Discrepancy

LEFT BRAKES EXCEEDED 300 DEGREES DURING NORMAL TAXI OAT 26 POSSIBLE DRAGGING BRAKE.  REMOVED AND REPLACED BRAKES ASSY NR 1.   BRAKE ASSY LEAK & OPS CHECKED NORMAL.

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