What was found
DURING C-04 CHECK A 2 INCHES CRACK WAS FOUND ON RT AFT SHEAR PLATE OB OF Y1292 RT, AFT OF FR 68. MAINTENANCE REMOVED CRACKED SHEAR PLATE FROM FR 66 TO FR 68+10, Y1292; FABRICATED A NEW REPLACEMENT SHEAR PLATE IAW DWG 18D53480020; INSTALLED REPAIR PART IAW A320 SRM 51-42-11, FIG. 8 & 12.