Service difficulty report · Transformer · Boeing 777222

Difficulty date
July 17, 2010
Submitted
July 23, 2010
Operation
Air carrier
Aircraft
N218UA
Make and model
Boeing 777222
Aircraft serial
30222
Aircraft time
38,919 hours, 4,798 cycles
Engine
Pwa PW40903
Part
Transformer
Part number
427302
Part serial
1767
Condition
Faulty
Location
C2
Stage of operation
IN
How discovered
9
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

PRIOR TO DEPT STATUS MSG TRU C2 MSG. FOUND TRU C2 NOT CHARGING. REPLACED TRU. PERFORMED OPS CHECK, MSG CLEARED.