What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT WING TRAILING EDGE FLAP TRACK 2A INBOARD AFT RAIL WAS WORN AT -YA5138. REPLACED INBOARD AFT RAIL PER AMM 57-54-25.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: LEFT WING TRAILING EDGE FLAP TRACK 2A INBOARD AFT RAIL WAS WORN AT -YA5138. REPLACED INBOARD AFT RAIL PER AMM 57-54-25.