Service difficulty report · Floor Support · Boeing 757236

Difficulty date
August 8, 2012
Submitted
August 9, 2012
Operation
Air carrier
Aircraft
N958FD
Make and model
Boeing 757236
Aircraft serial
24371
Aircraft time
51,823 hours, 22,005 cycles
Part
Floor Support
Part number
143N54102
Condition
Corroded
Location
Bs 700-720
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MAIN DECK CARGO, RT FLOOR CHANNEL WEB & STIFFENER AT STA 700 - 720, RBL 55 HAS CORROSION BOTH UPPER & LOWER SURFACE AROUND NUTPLATES SDR WAS GENERATED IN ERROR. DETERMINED TO BE A MINOR REPAIR ON SECONDARY STRUCTURE.