What was found
SUPPORT TASK RT FRAME AT STATION 500A BETWEEN STRINGER 8 - 9 SUPPORT BRACKET ATTACHMENT AREA FOUND INBD RIVET HOLE CRACKED AT FRAME LAYER APPROX 1/8 INCH LONG RUNNING UP & APPROX 3/16 INCHES LONG RUNNING DOWN. CABIN RT FRAME AT STATION 500A BETWEEN STRING 8 - 9 FRAME REPLACED IAW EA5310-04716 REV G FIG 3 & HFEC NIL CRACK FOUND IAW NTM PART 6 51-00-00 PROC 23. ATTACH MX WORK SHEET FORM 44.0008 ITEM 1 TO ITEM 20 ACCOMPLISHED EA5310-04716 REV G OP 02.