Service difficulty report · Web · Boeing 7572Y0

Difficulty date
October 12, 2017
Submitted
November 9, 2017
Operation
Air carrier
Aircraft
N754CX
Make and model
Boeing 7572Y0
Aircraft serial
26154
Aircraft time
59,162 hours, 24,200 cycles
Part
Web
Part number
144N80493
Condition
Corroded
Location
Bs 1160-1170
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

MULTIPLE SPOTS OF CORROSION IN THE RT MLG WW ON VERTICAL WEB BETWEEN BS 1160 - 1170, BL 0. THE WEB WAS REPLACED IAW TIN-RE-1705379.

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