What was found
BODY STATION 663 FRAME IS CRACKED AT STRINGER CUTOUTS 1R, 2R AND 3R. CRACKS ARE ON LT SIDE OF STRINGERS IN RADIUS NEAR FUSELAGE SIDE OF FRAME. INSTALLED DOUBLER REPAIR PER SRM 53-00-07 FIG 209.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BODY STATION 663 FRAME IS CRACKED AT STRINGER CUTOUTS 1R, 2R AND 3R. CRACKS ARE ON LT SIDE OF STRINGERS IN RADIUS NEAR FUSELAGE SIDE OF FRAME. INSTALLED DOUBLER REPAIR PER SRM 53-00-07 FIG 209.