As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER T/O DURING FLAP RETRACTION FROM 5 DEG TO 2 DEG AMBER LED LIGHT REMAINED ILLUMINATED S/O AUX PAN INDICATED NR 5 REMAINED EXT. PERFORMED QRH PROC AND LIGHT REMAINED ILLUM. RET TO LAND. REMOVED AND REPLACED NR 5 KRUEGER FLAP SWITCH AND STRAIGHTENED SWITCH ARM. REF M/M 27-82-001-4 OPERATES NORMAL.