What was found
DURING RIG OF FLIGHT CONTROLS NOTED OBSTRUCTION IN ROD-END THREAD. PERFORMED BORESCOPE AND FOUND HEAVY CORROSION IN THREADS. THIS IS CONCURRENT WITH CORROSION FOUND IN OTHER FLIGHT CONTROLS ON SAME AIRCRAFT THAT REQUIRED INSPECTION THROUGH BOEING SB'S 145-67-1046 R2AND145-67-1047, AS WELL AS NUMEROUS MILITARY MESSAGES. THOSE FLIGHT CONTROLS ARE IN DISCUSSION WITH FAA FOR POTENTIAL EMERGENCY AD. THE LINKS IN THIS SDR ARE NOT LISTED IN THE ABOVE SERVICE BULLETINS, THERE ARE 27 LINKS POTENTIALLY AFFECTED. THIS SDR IS ONE OF12SDRS ON N43CU. THESE LINKS ARE NOT SERIALIZED AND HAVE NO TOTAL TIME, TOTAL CYCLES OR TIME SINCE. MARKED 0 DUE TO FORM SUBMISSION REQUIREMENTS.