Service difficulty report · Support Rib · 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
Support Rib
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

RH HORI STAB ACCESS PANEL 344QB O/B SUPPORT RIB UPPER CHORD FOUND CRACK(<P>UPPER CHORD REPLACEMENT AS PER SRM 51-10-02, NEW UPPER CHORD HOLES TRANSFERRED AS PER SRM 51-40-05 AND NEW UPPER CHORD INSTALLED AS PER SRM 51-40-02 ( SRM REV 40 DATE 20 JUN 2023 )</P>)

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