What was found
PER-CUSTOMER REQUEST, AT AREA ABOVE WING CENTER SECTION WING BOX SHEAR TIE AT VAPOR BARIER STA .540 RBL 12 CRACKED (MARKED). GROUNDED - YES. REMOVED AND REPLACED SHEAR TIE IAW B737-700 SRM 51-40-02-0G-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PER-CUSTOMER REQUEST, AT AREA ABOVE WING CENTER SECTION WING BOX SHEAR TIE AT VAPOR BARIER STA .540 RBL 12 CRACKED (MARKED). GROUNDED - YES. REMOVED AND REPLACED SHEAR TIE IAW B737-700 SRM 51-40-02-0G-0.