What was found
EVALUATE CHAFE ON THE SKIN AT STGR 27 JUST AFT OF FS 977, MARKED. C-CHECK RO 9/20/2020. COMPLIED WITH ALL STEPS A TO C, REF REO. REMOVED AND INSTALLED (3) NEW FASTENERS AND BLENDED OUT CHAFED IN SKIN BLEND DO NOT EXCEED THE MAX DEPTH OF 0.040", WITHIN LIMITS STEP B. SEE NDT REPORT IN ITEM 3, STEP C, RESTORE TO FINISH ON SKIN AT STGR 27 AFT OF FS 977.00 IN REWORKED AREA.