What was found
L/H HORIZONTAL STAB UPPER FWD SLIDING SEAL CRACKED<[01] REMOVED L/H UPPER FWD SLIDING SEAL;[02] REMOVED AND REPLACED THE ATTACH BRACKET TO THE NEW L/H UPPER FWD SLIDING SEAL REF SRM 51-40-02;[03] INSPECTED AS REQUIRED. CORRECTIVE ACTION #1 AND #2;[04] INSTALLED NEW L/H HORIZONTAL STAB UPPER FWD SLIDING SEAL REF AMM 51-31-31;[05] ADDED STEP 1.;[06] VERIFIED THE INSTALLATION OF L/H HORIZONTAL STAB UPPER FWD SLIDING SEAL REF AMM 51-31-31.NO DEFECT.;[07] REMOVED AND REPLACED THE ATTACH BRACKET TO THE NEW L/H UPPER FWD SLIDING SEAL IAW AMM 53-31-31. OPS AND CLEARANCE CHECKS GOOD;[08] REMOVED AND REPLACED THE ATTACH BRACKET TO THE NEW L/H UPPER FWD SLIDING SEAL IAW AMM 53-31-31. OPS AND CLEARANCE CHECKS GOOD