SDR 2022F00119

Service difficulty report · Epas · Boeing 777223

Difficulty date
December 14, 2021
Submitted
December 15, 2021
Operation
General aviation
Make and model
Boeing 777223
Aircraft serial
30011
Aircraft time
78,892 hours, 10,466 cycles
Engine
Rroyce RB211TRENT89
Part
Epas
Condition
Abnormal
Location
Zone 800
Stage of operation
IN
How discovered
O
Nature of condition
S, H
Precautionary procedure
O, O, O, O

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

What was found

WHILE DOING PERIODIC SERVICE CHECK IAW AMERICAN AIRLINES WORKCARD. FOUND 4R EPAS NOT FLASHING GREEN