What was found
INSPECTION TYPE:C, APU COMPT RT SUPPORT FRAME FOUND LOOSE AT BS 2680, WL 300 TO WL 320. APU BAY RT BS 2658 TO 2701 BETWEEN WL 280-340 AREA SKIN PANEL REPAIRED IAW HX RI-53-81-10277, REV A AND EO B747-5330-51680-A, THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR.