What was found
CRACK INDICATION FOUND ON VAPOR BARRIER LOCATED BS 663 AND BTW. RBL 40 TO RBL 43 CRACK LENGTH IS 6 INCH 2024-633591<[01] TOOL USED: SCALE P/N CR5200 S/N 8343110875 DUE DATE: 28/FEB/25;[02] TOOL USED HOT BONDER P/N: HCS9200B S/N:15102320 DUE DATE:25/JAN/25;[03] TOOL USED: ULTRASONIC FLAW DETECTOR P/N: EPOCH 650; S/N: 190984811; CAL DUE DATE: 11-JAN-25;[04] REPAIRED VAPOR BARRIER LOCATED AT BS 663 AND RBL 40 TO RBL 43. IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFF BELOW.;[05] TASK COMPLETED.