Service difficulty report · Rib · Boeing 7377H4

Difficulty date
July 20, 2013
Submitted
August 7, 2013
Operation
Air carrier
Aircraft
N713SW
Make and model
Boeing 7377H4
Aircraft serial
27847
Aircraft time
53,993 hours, 32,169 cycles
Part
Rib
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

RT HORIZONTAL STABILIZER RIB CRACKED AT STATION 92.7 AFT OF FORWARD SPAR. RIB IS CRACKED THRU VERTICAL STIFFENER 1 " ABOVE LOWER CHORD. REPAIRED RIB IAW SRM.

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