What was found
DURING HEAVY CHECK 4000 HOUR, MAINTENANCE LOCATED DENT IN RIGHT SIDE OF FUSELAGE AT STA 677 AT WL 96, NOT WITHIN LIMITS IAW SAAB 340 SRM 51-10-10 FIGURE 10. MAINTENANCE REMOVED DAMAGED AREA, FABRICATED AND INSTALLED REPAIR DOUBLER IAW SAAB 340 SRM 53-80-10 PAGE 203 AND 204.