As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLAP RETRACTION FROM 15 TO 5 L/E FLAP INDICATOR WENT FROM GREEN TO AMBER. S/O LED POSITION INDICATORS SHOWED NR 6 LED RETRACTED. CYCLING FLAPS CHANGED NOTHING. LANDED WITH FLAPS 30 WITH A L/E FLAP AMBER WITH NR 6 INDICATING RETRACTED. REPLACED NR 6 LEADING EDGE FLAP POSITION INDICATING SWITCH IAW M/M 27-82-001-4. OPS CHECKS GOOD.