Service difficulty report · Reservoir · Boeing 777222

Difficulty date
January 20, 2008
Submitted
January 22, 2008
Operation
Air carrier
Aircraft
N786UA
Make and model
Boeing 777222
Aircraft serial
26938
Aircraft time
47,020 hours, 7,076 cycles
Engine
Pwa PW4090
Part
Reservoir
Condition
Malfunctioned
Location
L2 Door Assist
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

SLIDE GAUGE AT DOOR 2L ONE IS HIGH AND ONE IS LOW. REPLACED DOOR 2L EMERGENCY POWER ASSIST RESERVIOR PER MM. DOOR SLIDE PRESSURE SHOWS WITHIN ACCEPTABLE LIMITS.