What was found
CORROSION SUPPORT ZEE LOCATED BTW BS 787 TO BS 727B LBL 21 WL 156 AFT CARGO COMPARTMENT 2023-37979<[01] TOOL USED: ULTRASONIC THICKNESS GAGE; P/N: 45MG; S/N: 221861811;CAL DUE DATE: 08-NOV-23;[02] REPLACED SUPPORT ZEE AND FASTENER LOC ON BS727 TO BS847 LBL 21 WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 SEE INDIVIDUAL SINGOFFS BELOW.;[03] REPLACED SUPPORT ZEE AND FASTENER LOC ON BS727 TO BS847 LBL 21 WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 SEE INDIVIDUAL SINGOFFS BELOW.