Service difficulty report · Shear Web · Boeing 74747UF

Difficulty date
April 6, 2015
Submitted
April 7, 2015
Operation
Air carrier
Aircraft
N493MC
Make and model
Boeing 74747UF
Aircraft serial
29254
Aircraft time
67,683 hours, 10,739 cycles
Part
Shear Web
Part number
65B14804154
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 SHEAR WEB 65B14804-154 OF MAIN DECK CARGO AT STATION 480, RBL 94. FABRICATED SHEAR WEB IAW EI 2015P53B-640 REV & REPLACED DAMAGE SHEAR WEB WITH FABRICATED SHEAR WEB IAW SRM 51-40-02-0G-0 REV 72. JOB COMPLETED & CONDITION CHECKED NORMAL.

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