Service difficulty report · Skin · Boeing 747428

Difficulty date
July 10, 2020
Submitted
October 16, 2020
Operation
Air carrier
Aircraft
N952CA
Make and model
Boeing 747428
Aircraft serial
25238
Aircraft time
101,195 hours, 15,251 cycles
Engine
Ge CF680C2B1F
Part
Skin
Part number
2242301521
Part serial
1103
Condition
Damaged
Location
Nr 4 Engine
Part time
101,195 hours, 15,251 cycles
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

DURING ACCOMPLISHMENT OF TASK CARD 71-802-01-04, DENT WITH GOUGES WAS NOTED ON THE SKIN OF NUMBER 4 ENGINE LEFT CORE COWL OUTER SURFACE AT NACELLE STATION 182.5. ACCOMPLISHED REPAIR IN ACCORDANCE WITH FLIGHT VEHICLES CONSULTING INC ENGINEERING ORDER NUMBER 20318.