Service difficulty report · Rib · Boeing 7377H4

Difficulty date
December 11, 2013
Submitted
January 7, 2014
Operation
Air carrier
Aircraft
N760SW
Make and model
Boeing 7377H4
Aircraft serial
27874
Aircraft time
50,010 hours, 29,403 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 IN SPAR RIB AT STABILIZER STATION 92.70 CRACKED AT ALL 4 VERTICAL STIFFENERS AT LOWER END. REPAIRED RIB IAW SRM.

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