As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-15 CHECK A 3/4 INCHE CRACK WAS FOUND ON R-2 DOOR FUSELAGE SKIN UPPER HINGE CUTOUT BS 957. MAINTENANCE CUTOUT CRACK ON R-2 DOOR FUSELAGE SKIN UPPER HINGE CUTOUT BS 957; PERFORMED HFEC INSPECTION OF CUTOUT TO VERIFY NO CRACKS EXIST; FABRICATED A DOUBLER AND FILLER; INSTALLED REPAIR PARTS IAW B737-200 SRM 53-30-3, FIG. 21A.