Service difficulty report · Rib · Boeing 7377H4

Difficulty date
October 1, 2013
Submitted
October 22, 2013
Operation
Air carrier
Aircraft
N410WN
Make and model
Boeing 7377H4
Aircraft serial
27897
Aircraft time
42,512 hours, 24,647 cycles
Part
Rib
Part number
186A1401
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

LT POSITION 1 HORIZONTAL STABILIZER STAB STATION 101.90 RIB CRACKED AT VERTICAL STIFFENER NR 3 FROM FRONT, 1" FROM BOTTOM. REPAIRED RIB IAW SRM.

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