Service difficulty report · Rib · Doug DC982

Difficulty date
February 22, 2010
Submitted
August 24, 2010
Operation
Air carrier
Aircraft
N7530
Make and model
Doug DC982
Aircraft serial
49922
Aircraft time
57,031 hours, 29,260 cycles
Part
Rib
Condition
Cracked
Location
Le Slat
Stage of operation
IN
How discovered
E
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

HIGH FREQUENCY EDDY CURRENT INSPECTION REVEALED CRACK ON NUMBER 5 SLAT LEADING EDGE SLAT RIB. MOST OUTBOARD SLAT RIB BRACKET CRACKED AT OUTBOARD LUG. REPLACED DAMAGED MOST OUTBOARD RIB SLAT IN ACCORDANCE WITH SRM 57-50-13.

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