Service difficulty report · Floor Support · Boeing 7374B7

Difficulty date
February 3, 2010
Submitted
February 9, 2010
Operation
Air carrier
Aircraft
N452UW
Make and model
Boeing 7374B7
Aircraft serial
24979
Aircraft time
51,925 hours, 34,154 cycles
Part
Floor Support
Part number
65C333672
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

CLT - MAJOR REPAIR - Q1 CHECK - LEVEL 2 EXFOLIATION CORROSION ON FLOOR SUPPORT (ANGLE) AT BS 957, RBL 50. REPLACED FLOOR SUPPORT (ANGLE) AT BS 957, RBL 50 IAW BOEING DWG 65C33367.

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