As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A BLOCK INSPECTION IN MSP, MAINTENANCE FOUND A CRACK APPROX .75 INCH LONG IN RIGHT INBOARD FLAP NOSE RIB. REMOVED AND REPLACED FLAP NOSE RIB P/N 27-36015-002 IAW FAIRCHILD STRUCTURAL REPAIR MANUAL 52-00-00 PAGE 4 AND 51-40-02. (M)