What was found
FOUND RIVETS, ON ATTACHMENT ANGLE, CONNECTING RIB TO AFT FALSE SPAR, OUTBOARD OF MAIN GEAR ATTACHMENTS TO SPARS, MISSING/LOOSE DUE TO HARD LANDINGS AND/OR TIME IN SERVICE. SUBMITTER RECOMMENDED THIS AREA BE INSPECTED CLOSELY DURING ANNUAL AND AFTER HARD LANDINGS ESPECIALLY IF AIRCRAFT USED FOR TRAINING.