Service difficulty report · Floor Support · Boeing 757236

Difficulty date
August 7, 2008
Submitted
August 21, 2009
Operation
Air carrier
Aircraft
N915FD
Make and model
Boeing 757236
Aircraft serial
24120
Aircraft time
48,896 hours, 20,919 cycles
Part
Floor Support
Part number
146N5318
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

MAIN CABIN FIXED FLOOR STRUCTURE BETWEEN STA 1681.8-1720 HAS SEVERAL AREAS OF CORROSION. BLEND CORROSION IAW SRM 51-10-02, AREAS FOUND TO BE OUT OF LIMITS IAW SRM 53-60-51. FABRICATED REPAIR DOUBLERS IAW SRM 53-60-51 FRON 2024-T3 .063 BATCH NR 0001466849. INSTALLED REPAIR DOUBLERS IAW SRM 53-60-51 REPAIR 2 ALT 1 , MAJOR REPAIR.