Service difficulty report · Valve · Boeing 757223

Difficulty date
December 4, 2008
Submitted
February 4, 2009
Operation
Air carrier
Aircraft
N650AA
Make and model
Boeing 757223
Aircraft serial
24608
Aircraft time
55,394 hours
Part
Valve
Part number
EM91795
Condition
Faulted
Location
Park Brake
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

MIA PARK BRAKE LIGHT AND EICAS ON AFTER ONE HOUR AND 20 MINUTES. LANDED MIA WITHOUT INCIDENT. REPLACED PARK BRAKE VALVE. SYSTEM GROUND CHECKED NORMAL OPERATION.