What was found
AFT PIT, BS 970, SHEAR TIE BETWEEN STR 28L AND 29L CORRODED. REMOVED DAMAGED SHEAR TIE, 6.25" BY 1.5", FABRICATED NEW SHEAR TIE FROM 7075-T0, .071" BY 6.5" BY 4.25", PO NR 9004150, PER B727 SRM 53-10-2 FIG 5 AND 53-10-4 FIG 11. HEAT TREATED REPAIR PART TO T6 CONDITION PER FASI ER NR 2-37153-801 REV A. TREATED, PRIMED, AND INSTALLED SHEAR TIE PER B727 SRM 51-10-2 AND 53-10-4 FIG 11.