Service difficulty report · Stiffener · Boeing 7378H4

Difficulty date
January 17, 2020
Submitted
January 22, 2020
Operation
Air carrier
Aircraft
N8310C
Make and model
Boeing 7378H4
Aircraft serial
38807
Aircraft time
26,538 hours, 11,579 cycles
Part
Stiffener
Part number
116A45301
Condition
Cracked
Location
Lt Wing
Stage of operation
IN
How discovered
9
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

L/H WING OUTBOARD FIXED LEADING EDGE, INTERNAL STRUCTURE, FOUND STIFFENER WITH CRACKED TAB. / R&R STIFFENER IAW DWG, AMM, AND SRM.

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