As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING RE-ACTIVATION OF THE AIRCRAFT, THE MAINTENANCE CREW NOTICED THAT THE STATIC LINE FOR THE AUTO PILOT ALTITUDE HOLD P/N 0807-1 WAS DETERIORATED AND CRACKED. THE LINE WAS REPLACED WITH A SERVICEABLE PART. ALL OTHER AIRCRAFT IN THE FLEET WILL BE INSPECTED FOR SERVICEABILITY.