Service difficulty report · Stiffener · Boeing 7377H4

Difficulty date
December 28, 2013
Submitted
January 7, 2014
Operation
Air carrier
Aircraft
N765SW
Make and model
Boeing 7377H4
Aircraft serial
29805
Aircraft time
49,958 hours, 29,028 cycles
Part
Stiffener
Part number
111A24012
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 STATION 120.3, 10" AFT OF FWD SPAR, 1" ABOVE LOWER RIB FLANGE, VERTICAL STIFFENER, CRACKED. REPAIRED STIFFENER ASSEMBLY IAW SRM.

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