What was found
CRACK INSPAR RIB 120.30 AT 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER 2024-504265<[01] EQUIPMENT P/N PHASEC 3D; S/N 587435/07; DUE DATE 20-MAR-25 WAS USED ON STEP 3 AND STEP 4. DIGITAL CALIPER P/N 500-196-30; S/N B21138031; DUE DATE 17-APR-25 WAS USED ON STEP 3;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 210136503; DUE DATE: 24-JUL-25.;[03] PERFORMED PERMANENT REPAIR CATEGORY A ON INSPAR RIB 120.30 AT 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER. IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4 <BR>SEE INDIVIDUAL SIGN OFF BELOW;[04] PERFORMED PERMANENT REPAIR CATEGORY A ON INSPAR RIB 120.30 AT 19 INCHES OF FRONT SPAR AT RT HORIZONTAL STABILIZER. IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4 <BR><BR>SEE INDIVIDUAL SIGN OFF BELOW<BR><BR>CERTIFIED AS RII