What was found
L/E HORIZONTAL STABILIZER HAS EVIDENCE OF A CRACK AT RIB # 4 FROM I/B LH LEADING EDGE PANEL<[01] SUMMARY=REMOVED CRACKED RIB (#4 FROM I/B) AT L/H HORIZONTAL STABILIZER LEADING EDGE PER B737-800 SRM 51-40-02-0G-0.<BR>LOCATED AND DRILLED NEW RIB (#4 FROM I/B) AT L/H HORIZONTAL STABILIZER LEADING EDGE PER B737-800 SRM 51-40-05-0G-0.<BR>INSTALLED NEW #4 RIB AT LEFT HAND HORIZONTAL STABILIZER LEADING EDGE AS PER B 737 SRM 51-40-02-OG-0;[02] VERIFIED REMOVED CRACKED RIB (#4 FROM I/B) AT L/H HORIZONTAL STABILIZER LEADING EDGE PER B737-800 SRM 51-40-02-0G-0.<BR>LOCATED AND DRILLED NEW RIB (#4 FROM I/B) AT L/H HORIZONTAL STABILIZER LEADING EDGE PER B737-800 SRM 51-40-05-0G-0.<BR>INSTALLED NEW #4 RIB AT LEFT HAND HORIZONTAL STABILIZER LEADING EDGE AS PER B 737 SRM 51-40-02-OG-0;[03] CORRECTION FOR SUMMARY TO READ.<BR>REMOVED CRACKED RIB (#4 FROM I/B) AT L/H HORIZONTAL STABILIZER LEADING EDGE PER B737-800 SRM 51-40-02-0G-0.<BR>LOCATED AND DRILLED NEW RIB (#4 FROM I/B) AT L/H HORIZONTAL STABILIZER LEADING EDGE PER B737-800 SRM 51-40-05-0G-0.<BR>INSTALLED NEW #4 RIB AT LEFT HAND HORIZONTAL STABILIZER LEADING EDGE AS PER B 737 SRM 51-40-02-OG-0 AND DWG# 186A1304 FRAME 1 OF 1.;[04] NEW NR GENERATED TO CAPTURE MISSING MEASUREMENT TABLE REF: TTG8Q00LMBSA;[05] VERIFIED CORRECTION ON STEP 3 AND VERIFIED STEP 4