What was found
SECONDARY NRC FROM RC 900-27-900-910: AFTER LT AILERON BUSHINGS REMOVAL, WEAR ON L1, L2, L3, L4, L5, & L6 LUG BORE AT LH AILERON. LUG BORES L1, L2, L5 AND L6 AT LH AILERON WERE REPAIRED PER REO 670-57-61-237 REV - - & LUG BORES L3 AND L4 AT LH AILERON WERE REPAIRED PER REO 690-57-61-557 REV - -