Service difficulty report · Pressure Deck · Boeing 747428

Difficulty date
August 1, 2024
Submitted
August 21, 2024
Operation
Air carrier
Aircraft
N952CA
Make and model
Boeing 747428
Aircraft serial
25238
Aircraft time
113,308 hours, 17,150 cycles
Part
Pressure Deck
Part number
747428
Condition
Cracked
Location
Mlg Ww
Part time
113,308 hours, 17,150 cycles
Stage of operation
IN
How discovered
E
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 C CHECK IN GMF, FOUND CRACK ON SKIN AT LH WLG W/W CANTED PRESSURE DECK STA 1241LBL 11.33 CATEGORY B REPAIR WAS ACCOMPLISED IN ACCORDANCE WITH BOEING MESSAGE BOE MUA-MUA 24-0122