What was found
2 CRACKS FOUND IN LT. HORIZONTAL STAB LOWER SKIN AT RIB STA 147. 90 AND 25"AND 32.5" FROM FWD SPAR(BOTH ITEMS CIRCLED AND CRACK M ARKED,VERIFIED WITH HFEC 737NDT PART 6 51-00-00-23) REPAIRED LT. LOWER HORIZONTAL SKIN STA 147.90 REF SRM 55-10-01 R EPAIR 11.SEE F/C L/P 9767418 FOR WORK ACCOMPLISHED.ISSUED DIP FO R INSP REQ-INSP THRESHOLD 56K CYCLES-DVI AND LFEC AT 9K INTERVAL REF 737 NDT PART 6 51-00-26 FIG 1.REF SRM 55-10-01 REPAIR 11 PA RA 5 TABLE 204 AND FIG 206. PLACED ON DIP. INSP REQ-INSP THRESHOLD 56K CYCLES-DVI AND LFEC AT 9K INTERVAL MORE REF 737 NDT PART 6 51-00-26 FIG 1.REF SRM 55-10-01 REPAIR 11 PA RA 5 TABLE 204 AND FIG 206. TOMC-APPROVAL FROM SC1ELBYC COMMENT VERIFIED REPAIRED PER SRM 55-10-01. RECORDS UPDATE Q/C REVIEWED. Q/C REVIEWED. INIT: 56K FC INIT(-2733) WILL ITO TO RIR RIR: 9K FC .....................DB/U359554