Service difficulty report · Floor Support · Boeing 7572B7

Difficulty date
March 4, 2016
Submitted
March 8, 2016
Operation
Air carrier
Aircraft
N940UW
Make and model
Boeing 7572B7
Aircraft serial
27805
Aircraft time
69,162 hours, 25,754 cycles
Part
Floor Support
Part number
143N5346
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

AIRCRAFT IN BASE MX. CORROSION ON FWD CARGO COMPARTMENT FLOOR STRINGER, AT BS 653 & LBL 2.90. REPLACED FLOOR STRINGER IAW SRM 53-00-53-1A-1 DET IV SRM 51-40-02.

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