What was found
AFT PIT, RT AT BS 950E TO 990, STR 27R, UPPER "T" CAP LOWER STRAP HAS CORROSION AROUND NUT PLATES. CORROSION REMOVAL EXCEEDED LIMITS PER B727 SRM 53-10-1 FIG 1. REMOVED UPPER "T" CAP SECTION, FABRICATED NEW SECTION FROM BAC1506-1946, 89" IN LENGTH, PO NR 7232139, PER B727 SRM 53-10-2 FIG 5, 51-20-1, AND 51-30-5. TREATED, PRIMED, AND INSTALLED "T" CAP SECTION FROM BS 950E-990 PER B727 SRM 51-10-2 AND 51-30-2.