As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT 3420, GFK/MSP SELECTING FLAPS 0-18 DEGREES THE FLAP FAULT AND FLAP INOP LIGHTS ILLUMINATED. A ZERO FLAP LANDING WAS MADE WITH TOUCHDOWN SPEED OF 174 KTS. MAINTENANCE SERVICED ALL 4 JACKSCREW BALL NUTS, RT 2 & 3 SCREW JACK GEAR BOXES, ADJUSTED NR 2 DRIVE CHAIN TENSION, REPLACED RT ASYMMETRY BRAKE P/N 676601004, S/N ON DAW 126-98. OPERATED FLAPS FULL RANGE NUMEROUS TIMES ALL CHECKED GOOD.