Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
May 4, 2018
Submitted
May 16, 2018
Operation
Air carrier
Aircraft
N473WN
Make and model
Boeing 7377H4
Aircraft serial
33832
Aircraft time
49,025 hours, 28,694 cycles
Part
Stringer
Part number
116A4008
Condition
Cracked
Location
Lt Wing
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

LT WING FIXED LEADING EDGE PANEL STRINGER CRACKED BETWEEN KRAS 206.32 TO KRAS 224. R&R STRINGER IAW SRM AND DWG.

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