What was found
DURING SCHEDULED C-10 CHECK AND CENTER WING REPLACEMENT, FOUND CRACKS ON RT SKIN, COMMON TO LONGERON FS 477 RBL 20, WL 285 HOLES F, G, & H. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP583 CH 51-60, 51-70.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED C-10 CHECK AND CENTER WING REPLACEMENT, FOUND CRACKS ON RT SKIN, COMMON TO LONGERON FS 477 RBL 20, WL 285 HOLES F, G, & H. REPAIR BY REPLACEMENT ACCOMPLISHED IAW SMP583 CH 51-60, 51-70.