Service difficulty report · Stiffener · Boeing 74787UF

Difficulty date
August 18, 2023
Submitted
August 21, 2023
Operation
Air carrier
Aircraft
N857GT
Make and model
Boeing 74787UF
Aircraft serial
37568
Aircraft time
50,952 hours, 8,033 cycles
Part
Stiffener
Part number
UNKNOWN
Part serial
NSN
Condition
Unknown
Location
Unknown
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

RHW WING FRONT SPAR ILES 487 ( AFT OF 14 K / FLAP ) STIFFENER FOUND CRACK(<P>CRACK STIFFENER REPLACED AS PER SRM 51-10-02, NEW STIFFENER HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW STIFFENER INSTALLED AS PER SRM 51-40-02 ( REV 40 DATE 2 JUN 2023 )</P>)

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