What was found
EXTERNAL FUSELAGE BODY STATION 640 WL 299 MCD FUSELAGE SIDE AFT MOST HINGE SEGMENT AFT LOBE IS CRACKED. REMOVED AFT SECTION OF MCD HINGE IAW B727 SRM 51-30-2. FABRICATED NEW HINGE FROM MS20001-16-7200 PO NR 9002527 DIMENSION 17 7/8" BY 4 1/4" IAW AEI BOEING 727-200 FREIGHTER M/M CHAPTER 52 FIG 52 01B PAGE 18. ALODINE AND PRIMED IAW B727 SRM 51-10-2. INSTALLED NEW HINGE AT MCD BODY STATION 640 WL 299 IAW AEI BOEING 727-200 FREIGHTER M/M CHAPTER 52 FIG 52 01B. OPS/CHECK GOOD IAW B727-200 FREIGHTER MM CHAPTER 52.