Service difficulty report · Actuator · Boeing 777222

Difficulty date
July 8, 2012
Submitted
August 10, 2012
Operation
Air carrier
Aircraft
N218UA
Make and model
Boeing 777222
Aircraft serial
30222
Aircraft time
48,125 hours, 5,877 cycles
Engine
Pwa PW4090
Part
Actuator
Part number
8198021
Part serial
355
Condition
Faulty
Location
Lt Engine
Stage of operation
IN
How discovered
9
Nature of condition
J
Precautionary procedure
K

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

What was found

ENG CONTROL L STATUS MSG. ACCOMPLISHED FIM 75-31 TASK 811 ENG CHECK 4 VARIABLE STATOR VANE SYS 71-08 816. ALL CORRESPONDING VALUES ON EPCS PAGE NORMAL. PERFORMED ENG RUN, ALL OKAY NO STS MSG. REPLACED SVA. ALL CHECKED OKAY. NO LEAKS EVIDENT.