SDR USAA920081392

Service difficulty report · Brake Sys · Airbus A320231

Difficulty date: July 18, 2008
Submitted: August 5, 2008
Operation: Air carrier
Aircraft: N621AW
Make and model: Airbus A320231
Aircraft serial: 053
Aircraft time: 60,817 hours, 27,389 cycles
System (JASC): 3240 · Landing Gear Brake System
Part: Brake Sys
Condition: Malfunctioned
Stage of operation: TX
How discovered: O
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLT 730 (PHX-SEA) - BRAKES AFTER LANDING AND HOLDING SHORT OF RUNWAY, HAD NO PARKING BRAKE PRESSURE. MANUAL BRAKES WORKED. WHILE PARKING AT GATE LOST ALL BRAKE PRESSURE - NO NORMAL OR PARKING BRAKE PRESSURE. PARKING BRAKE PRESSURE RETURNED AND NORMAL BRAKE PRESSURE RETURNED UPON DOOR OPEN. MAINTENANCE OPS CHECKED THE BRAKE SYSTEM PER AIRBUS MM 32-45-00-710-001. OPERATIONAL CHECK NORMAL AT THIS TIME. AIRCRAFT WAS RETURNED TO SERVICE. (A)

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