As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED RT WING STA 408.343 HAS 4.5 INCH CRACK JUST ABOVE RADIUS BETWEEN STR 51 AND 52. REPAIRED XW 408.343 LWR SPLICE CAP ON RT WING THAT HAD 2 CRACKS IN VERT LEG BETWEEN STR 51 AND 52 IAW UPS EO DC8-5710-8090A.