As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IRR FLAPS WOULD NOT EXTEND WHEN FLAP HANDLE WAS PUT IN THE 1 POSITION. FOUND FLAP INDICATOR WITH SPLIT NEEDLE INDICATION ON ARRIVAL. TROUBLESHOT IN ACCORDANCE WITH M/M. REPLACED AND TESTED FLAP INDICATOR IN ACCORDANCE WITH M/M. INSPECTED AND LUBED FLAP JACKSCREWS, CYCLED FLAPS. OP CK OK IN ACCORDANCE WITH M/M.