Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
April 24, 2013
Submitted
May 2, 2013
Operation
Air carrier
Aircraft
N435WN
Make and model
Boeing 7377H4
Aircraft serial
32455
Aircraft time
35,980 hours, 20,967 cycles
Part
Stiffener
Part number
111A240102
Condition
Cracked
Location
Lt Horiz Stab
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

LEFT HORIZONTAL STABILIZER RIB AT STAB STA 92..70 2ND AND 3RD VERTICAL STIFFENERS CRACKED. REPAIRED STIFFENERS IAW SRM.

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