What was found
(CAN) CRACK FOUND IN RADIUS OF REINFORCEMENT PLATES, STEEL, RT & LT SIDE AFT. BULKHEAD FWD OF REINFORCEMENT PLATES CRACKED AS WELL. CAUSES UNKNOWN BUT MANY CYCLES DONE IN THE LAST 20 YEARS BECAUSE OF GLIDER TOWING.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) CRACK FOUND IN RADIUS OF REINFORCEMENT PLATES, STEEL, RT & LT SIDE AFT. BULKHEAD FWD OF REINFORCEMENT PLATES CRACKED AS WELL. CAUSES UNKNOWN BUT MANY CYCLES DONE IN THE LAST 20 YEARS BECAUSE OF GLIDER TOWING.