As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A MBV INSPECTION ONE AREA OF CORROSION WAS FOUND ON THE WEB OF SEAT TRACK BL 0.0 AT STATION 298.8. BLENDED THE CORRODED AREA. ONE CORROSION PIT REMAINED. COMPLETELY REMOVED CORROSION PIT BY DRILLING A NR 21 HOLE IN THE WEB. WET INSTALLED ONE MS20470ADS5-4 RIVET IN THE HOLE. REPAIR DONE IAW SAAB REPAIR STATEMENT 340SDS007059. (M)