Service difficulty report · Floor Support · Boeing 757224

Difficulty date
February 2, 2011
Submitted
February 2, 2011
Operation
Air carrier
Aircraft
N41140
Make and model
Boeing 757224
Aircraft serial
30353
Aircraft time
46,282 hours, 10,118 cycles
Part
Floor Support
Part number
146N5447
Condition
Corroded
Location
Fuselage
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

SUPPORT TASK CARD: A/B/B AT STA 1470 LBL 5 FLOOR SUPPORT (STRINGER) HAS CORROSION UPPER SURFACE THE CORRECT ECRA ACCOMPLISHED WAS 5321-01746. SEE WIPS FOR REMOVAL OF CORROSION AND REPAIR OF ABB FLOOR SUPPORT AT STA 1470 AND LBL 7.55 (INSTEAD OF LBL-5 ) ALL WORK ACCOMPLISHED PER ECRA 5320-01746.