What was found
A-8 CHECK REF N/R 054239 AFT AIRSTAIR AREA LT TORQUE BOX AT STA 1263 LWR LIGHTING HOLE SKIN HAS 1 INCH CRACK AT 11:00 POSITION. CUT OUT DAMAGED AREA AT AFT AIRSTAIRS AREA LT TORQUE BOX STA 1263 LWR LIGHTING HOLE SKIN DIMENSION 3/4" BY 1/4" IAW B727 SRM 51-40-2 FIG 1. FABRICATED WEB REPAIR MATERIAL USED 7075-T6 .032 PO NR 9006027 DIM 4" BY 2 1/2" IAW B727 SRM 53-10-2 FIG 6 AND 51-40-2 FIG 1 AND 51-30-5. TREATED AND PRIMED IAW B727 SRM 51-10-2. INSTALLED NEW WEB REPAIR AT STA 1263 LIGHTING HOLE IAW B727 SRM 51-30-2.