Service difficulty report · Floor Support · Boeing 757223

Difficulty date
October 26, 2012
Submitted
October 29, 2012
Operation
Air carrier
Aircraft
N190AA
Make and model
Boeing 757223
Aircraft serial
32384
Aircraft time
41,495 hours, 10,398 cycles
Part
Floor Support
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

CORROSION ON FLOOR SUPPORT CHANNEL AT STATION 1660 LEFT BUTTLINE 54. REMOVED CORROSION PER SRM 53-60-15-1A. REMOVED DRAIN PAN AND CORRODED CHANNEL. INSTALLED NEW CHANNEL AND RE-INSTALLED DRAIN PAN PER SRM 51-40-02.