What was found
R/H HORIZONTAL STAB INTERNAL SURFACE RIB #5 STIFFENER #3 CRACKED.<[01] REMOVED DAMAGE PART OF STIFFENER #3 AT RIB #5; VERIFIED CUT EDGES OF INITIAL PARTS SURFACE ROUGNESS OF 63 MICROINCHES RA REF. SRM 55-10-09-2R-4 TOOL USED B/C 172329 NO DUE DATE;<BR>LOCATED AND DRILLED ALL REPAIR PARTS AND TRIM AS REQUIRED; VERIFIED CUT EDGES OF REPAIR PARTS;AND INITIAL PARTS SURFACE ROUGNESS OF 125 MICROINCHES RA REF SRM 55-10-09-2R-4 TOOL USED B/C:171854 NO DUE DATE;<BR>INSTALLED REPAIR PARTS(T-SECTION;ANGLE AND SHIMS) PER REF SRM 55-10-09-2R-4;[02] RII / VERIFIED INSTALLED REAIRE AT #3 STIFFENER IS AS ENTRY #1 STATES .