Service difficulty report · Reservoir · Boeing 747428

Difficulty date
June 15, 2012
Submitted
June 16, 2012
Operation
Air carrier
Aircraft
N919CA
Make and model
Boeing 747428
Aircraft serial
25302
Aircraft time
80,180 hours, 10,951 cycles
Engine
Ge CF680C2B1F
Part
Reservoir
Part number
12701564
Part serial
ALT1832525
Condition
Pressure Loss
Location
Emergency Exit
Part time
862 hours, 251 cycles
Stage of operation
IN
How discovered
V
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

UPPERDECK RT EMERGENCY EXIT DOOR POWER OPENING RESERVIOR PRESSURE LOW.