Service difficulty report · Floor Support · Boeing 727224

Difficulty date
December 17, 2022
Submitted
January 27, 2023
Operation
Air carrier
Aircraft
N725CK
Make and model
Boeing 727224
Aircraft serial
22252
Aircraft time
68,927 hours, 37,535 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 380-440 Rbl65
Part time
68,927 hours, 37,535 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

EVIDENCE OF CORROSION IN MULTIPLE LOCATIONS FROM STA 380 TO STA 440 APPX RBL 65 FLOOR SUPPORT Z CHANNEL.