As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A HMBV INSPECTION, THE SEAT TRACK AT BL 18.3L WAS FOUND TO BE CORRODED BETWEEN FS 619.0 AND FS 686.0. REPLACED SEAT TRACK AT BL 18.3L BETWEEN FS 619.0 AND FS 686.0 PER SAAB SRM (79LKS 3079 REV 49) CHAPTER 53-70-60. AIRCRAFT RETURNED TO SERVICE.