What was found
DURING A BLOCK INSPECTION IN MSP, MAINTENANCE FOUND THE RT INBOARD UPPER WING SKIN TO NACELLE ATTACH ANGLE REPAIR DOUBLER WORN. REMOVED EXISTING REPAIR AND FOUND ANGLE P/N 27-35112 WORN ALSO. REMOVED AND REPLACED ANGLE WITH NEWLY FABRICATED FROM SAME MATERIAL AND INSTALLED A 6 INCH REPAIR DOUBLER OVER AREA OF NACELLE SKIN, IAW FAIRCHILD SRM 51-00-00 PAGE 4 PART FOR PART REPLACEMENT AND FAC SRM 51-90-02, 51-40-02 REV JUNE 93. (M)