As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT WING INBD FOREFLAP, OTBD TRACK FWD UPPER FLIGHT LOAD ROLLER LOOSE WITH VERTICAL MOVEMENT WHEN TRACK GOES IN AND OUT. R & R BEARINGS IAW SB 747-57-2107; PERFORMED T/E SYSTEM OPS CHECK OK. FLAPS RETRACTION AND EXTENSION SEVERAL TIMES NORMAL IAW AMM 27-51-00.