What was found
CORROSION ON STRAP AT MID CABIN ABOVE PRESSURE DECK BS713 LBL63. MARKED / [01] REMOVED CORROSION ON STRAP AT MID CABIN ABOVE PRESSURE DECK BS 713 LBL 63 IAW SRM 51-10-02 ; ORIGINAL THICKNESS IS 0.071' IAW SRM 53-40-51-0I-2 DAMAGED AREA 2.0'X.7';[02] UPDATED STEP 1;[03] VERIFIED ALL VISUAL DAMAGE REMOVED ON STRAP AT MID CABIN ABOVE PRESSURE DECK BS 713 LBL 63.;[04] UT INSPECTED BLENDED AREAS IAW 737 NDTM PART 4 51-00-00 PROCEDURE 2; REMAINING THICKNESS IS 0.07' ADJACENT TO 0.071'. <BR>EQUIP USED: EPOCH 650 ID: ATS2031;[05] UPDATED MEASUREMENTS;[06] EVALUATED THE CORROSION DAMAGE ON STRAP AT MID CABIN ABOVE PRESSURE DECK BS 713 LBL 63 ; ORIGINAL THICKNESS IS 0.071' MATERIAL LOSS 2.0'X.7'X.001' REMAINING THICKNESS 0.070' ; FOUND TO BE OUT OF LIMITS DUE TO NO SRM ALLOWABLE LIMITS FOUND IAW SRM 51-10-02-0G-0;[07] VERIFIED DAMAGE OUT OF LIMITS DUE TO NO SRM ALLOWABLE LIMITS FOUND IAW SRM 51-10-02-0G-0.;[08] HFEC INSPECTED REWORKED AREA IAW 737 NDTM PART 6 51-00-00 PROCEDURE 23.<BR>NO CRACKS NOTED.<BR>EQUIP USED:<BR>-NORTEC 600 ID: ATS1465 CAL DUE: 08/22<BR><BR>HFEC INSPECTED OPEN HOLE IAW 737 NDTM PART 6 51-00-00 PROCEDURE 16. <BR>NO CRACKS NOTED. <BR>EQUIP USED: <BR>-NORTEC 600 ID: ATS1465 CAL DUE: 08/22 <BR>-MINIMITE ID: ATS1411 CAL DUE: 05/22;[09] COMPLETED ALL STEPS;[10] VERIFIED STEP 1;[11] VERIFIED ALL STEPS AND EA ACTIONS AND REPAIR COMPLETED. NO FURTHER ACTION REQUIRED.