TR 57-53-27-2 AFL 56030 56000 55078 57-53-27-3 INSPECT REAR SPAR. OUTBOARD FLAP REAR SPAR UPPER AND LOWER CHORD BETWEEN RIBS. LOWER CHORD PSE WBL 254 TO 358 UPPER CHORD WBL 280 TO 327 MOS HRSAISC REF: DTR 57-53-27-3 AFL 56000 56000 55078 57-53-29 INSPECT LOWER SKIN. OUTBOARD FLAP FRONT AND RE