# SDR DXTA2014032105694

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2014
- Submitted: March 21, 2014
- Operation: Air carrier
- Aircraft: [N480QS](https://openairdocs.org/aircraft/N480QS), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1380
- Aircraft time: 11,813 hours, 5,754 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Brake Sys
- Condition: Malfunctioned
- Location: Mlg
- Stage of operation: TX
- How discovered: O
- Nature of condition: S, P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2014032105694

## Discrepancy

AFTER LANDING,  BRAKE TEMPERATURES WERE LESS THAN 200 DEGREES.  AFTER TURNING OFF RUNWAY & DURING TAXING BRAKES STARTED TO HAVE PRESSURE APPLIED ON THEIR OWN.  FEET WERE FLAT ON THE FLOOR, RT BRAKE WAS SHOWING ALMOST 300 PSI LT ALMOST 100 PSI.  PUMPED THE BRAKES COUPLE OF TIMES & PRESSURE RELEASED ON BOTH.  NORMAL BRAKING INTO RAMP.

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