What was found
CRACK STRINGER 24R LOCATED BS540 AND WL161.3 AT FWD CARGO COMPARTMENT 2023-99165<[01] TOOL USED: ULTRASONIC THICKNESS GAGE P/N: 45MG S/N: 221859911 DUE DATE: 07-NOV-23;[02] TOOL USED EDDY CURRENT FLAW DETECTOR PN: NORTEC 600D; SN: 210138203; CAL DUE DATE: 11-APR-23.;[03] TOOLS USED: TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 112031023; DUE DATE: 01-FEB-24; TEMPERATURE CONTROLLER: P/N: 48VFL11; S/N: AE-31448; DUE DATE: 14-JUN-23.;[04] PERFORMED REPAIR CATEGORY A ON STRINGER 24R BTW BS 500D TO BS540 IAW B737-700 SRM 53-00-03-2R-1 FIGURE 206. MATERIAL USED ALUMINUM SHEET P/N: 7075-T0- 0.056 P.O: 2022 165475 AND P/N: 7075T0-0.063 P.O: 2022 124059 HEAT TREATED AND CONVERTED FROM 7075-T0 TO CONDITION 7075-T6.SEE INDIVIDUAL SIGNOFFS BELOW;[05] CORRECTED STEP 4 <BR>PERFORMED REPAIR CATEGORY A ON STRINGER 24R BTW BS 500D TO BS540 IAW B737-700 SRM 53-00-03-2R-1 FIGURE 206. MATERIAL USED ALUMINUM SHEET P/N: 7075-T0- 0.056 INCH P.O: 2022 165475 AND P/N: 7075T0-0.063 INCH P.O: 2022 124059 HEAT TREATED AND CONVERTED FROM 7075-T0 TO CONDITION 7075-T6.SEE INDIVIDUAL SIGNOFFS BELOW;[06] PERFORMED REPAIR CATEGORY A ON STRINGER 24R BTW BS 500D TO BS540 IAW B737-700 SRM 53-00-03-2R-1 FIGURE 206. MATERIAL USED ALUMINUM SHEET P/N: 7075-T0- 0.056 INCH P.O: 2022 165475 AND P/N: 7075T0-0.063 INCH P.O: 2022 124059 HEAT TREATED AND CONVERTED FROM 7075-T0 TO CONDITION 7075-T6.SEE INDIVIDUAL SIGNOFFS BELOW. ITEM RII