As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CUSTOMER REQUEST CRACK ON VAPOR BARRIER LOCATED AT STA 663 LH SIDE. 2023-219618<[01] TOOL USED. CALIPER: PN: 500-197-30; SN: B20189526; DUE DATE: 20-DEC-23;[02] TOOL USED: HOT BONDER; P/N: HCS9200B-AV; S/N: 18185781; DUE DATE: 24-JAN-24.;[03] TOOL USED SCALE P/N: SPX621; S/N: 8340225441; DUE DATE: 20-JUL-23.;[04] REPAIRED VAPOR BARRIER LOCATED AT STA 663 LH SIDE IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[05] JOB TASK COMPLETED.RII INSPECTION COMPLETED.