What was found
CRACKED STRINGER AT AREA AFT OF FCB BS540 S-23R WL164. MARKED ; / [01] EVALUATED CRACK MEASUREMENTS ON FCB STR 23R BS 536 ; STRINGER DAMAGE FOUND TO BE OUT OF LIMITS IAW SRM 53-00-03-1A-1 FIG 103; [28] REPAIRED STRINGER 23R; BETWEEN STA 500D - 540; INSTALLED ALL FASTENERS I.A.W EA# 21-153-03354 REV:A.; [29] THE DAMAGE WAS REPAIRED PER 737-700 SRM 53-00-03-2R-1 (REPAIR 1) AND EA 21-153-03354'; [30] VERIFIED CORRECTIVE ACTION STEP 24.