Service difficulty report · Floorbeam · Boeing 737405

Difficulty date
November 3, 2022
Submitted
December 1, 2022
Operation
Air carrier
Aircraft
N732CK
Make and model
Boeing 737405
Aircraft serial
24271
Aircraft time
68,899 hours, 46,897 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 312 Lbl15-35
Part time
68,899 hours, 46,897 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

FWD LAV FLOOR APROX STA 312 APROX LBL 15 - LBL 35 FLOOR BEAM UPPER CHORD HAS EVIDENCE OF CORROSION