Service difficulty report · Skin · Boeing 747412F

Difficulty date
July 10, 2024
Submitted
July 11, 2024
Operation
Air carrier
Aircraft
N489MC
Make and model
Boeing 747412F
Aircraft serial
26553
Aircraft time
114,651 hours, 20,095 cycles
Part
Skin
Condition
Cracked
Location
Zone 100
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

CRACK ON THE FUSELAGE EXTERNAL SKIN BETWEEN STA 1721 AND STA 1740, AT S-41L.(<P>1. ACCOMPLISHED EI NO T2024A53M-1336 REV 2. 2. CONDITION CHECK NORMAL AND JOB COMPLETED.</P>)