Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
February 2, 2016
Submitted
February 12, 2016
Operation
Air carrier
Aircraft
N237WN
Make and model
Boeing 7377H4
Aircraft serial
34632
Aircraft time
35,260 hours, 20,604 cycles
Part
Stiffener
Part number
186A1401
Condition
Cracked
Location
Rt 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

RIGHT HORIZONTAL STABILIZER RIB STIFFENER CRACKED AT STATION 92.70, 3RD FROM FRONT SPAN. REPAIRED STIFFENER IAW SRM.

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