144 REF: BTC 57-180-02-01 AFL • 57-190-01 (s) 57.175 35.27 219:47 59 PKG 29-AUG-201I 3533:32 863 INSPECT (INTERNAL-GENERAL VISUAL) LEFT OUTBOARD WING SURGE TANK AND DRY BAY (FROM RIB 22 TO RIB PKG 27). INCLUDING UPPER AND LOWER SKINS. STRINGERS. FRONT AND REAR SPARS. RIB POSTS. WBL 656.17 CLOSURE RIB (IF P