Service difficulty report · Floor Support · Boeing 767341

Difficulty date
November 9, 2022
Submitted
November 10, 2022
Operation
Air carrier
Aircraft
N761CK
Make and model
Boeing 767341
Aircraft serial
24752
Aircraft time
94,067 hours, 25,912 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1345-1351
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

EVIDENCE OF CORROSION IN AFT PIT STA 1345-1351 LBL 11 FLOOR STRUCTURE C-CHANNEL TOP FLANGE LOWER SURFACE