Service difficulty report · Support Beam · Boeing 74744AF

Difficulty date
January 5, 2024
Submitted
January 22, 2024
Operation
Air carrier
Aircraft
N570UP
Make and model
Boeing 74744AF
Aircraft serial
35667
Aircraft time
58,694 hours, 9,617 cycles
Part
Support Beam
Part number
UNKNOWN
Part serial
NA
Condition
Cracked
Location
Lt Wing
Stage of operation
LD
How discovered
9
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

**SUPPLEMENTAL SDR**FAULT - CRACK - CHORD, LH WING INBD TE SUPPORT BEAM OUTBD END CHORD UPPER SIDE. (REPLACE) REVIEWED

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