What was found
R/H HORIZONTAL STABILIZER REMOVABLE L/E; #2 (FROM I/B) LOWER RIB CRACKED. (MARKED)<[01] SRM 55-10-09-0I-1 IDENTIFICATION AND SRM 53-10-09-1A-1 ALLOWABLE DAMAGE ARE APPLICABLE.<BR>RIB LE.STA 78.29 CRACKED FOUND TO BE OUT OF LIMITS PER 55-10-09-1A-1 PARAGRAPH 4.A.(1). CRACKS ARE NOT PERMITTED.<BR>REPAIR BY REPLACEMENT PER SRM 51-10-02-0G-0 PARAGRAPH 9;[02] VERIFIED CORRECTIVE ACTION 1;[03] STEP 1 <BR>LOCATED AND DRILLED NEW RIB . OK TO INSTALL;[04] VERIFIED CORRECTIVE ACTION 3.<BR>OK TO INSTALL;[05] RIB LE.STA 78.29 CRACKED FOUND TO BE OUT OF LIMITS PER 55-10-09-1A-1 PARAGRAPH 4.A.(1). CRACKS ARE NOT PERMITTED. LOCATED AND DRILLED NEW RIB P/N 186A1302-2; LOT# 1468101 PER SRM 51-40-05<BR>REPAIR BY REPLACEMENT PER SRM 51-10-02-0G-0 PARAGRAGRAPH 9;[06] VERIFIED MEASUREMENT TABLE;[07] VERIFIED CORRECTIVE ACTION 5