Service difficulty report · Reservoir · Boeing 777223

Difficulty date
December 13, 2022
Submitted
December 14, 2022
Operation
Air carrier
Aircraft
N773AN
Make and model
Boeing 777223
Aircraft serial
29583
Aircraft time
90,793 hours, 11,511 cycles
Part
Reservoir
Condition
Low Pressure
Location
R3 Epas
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

AIRCRAFT WAS NOT GROUNDED, R3 DOOR EPAS RESERVOIR PRESSURE LOW. REPLACED EPAS RESERVOIR PER AMM 52-11-22.