As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR DISAGREE AFTER TAKEOFF. NOSE INDICATED DWN . MAIN GEAR HAD WHITE INDICATORS. RAN QRH, MANUAL DEPLOY HANDLE PULLED. SUCCESSFUL GEAR EXTENSION. RETURN TO FIELD (FLIGHT 4737) REF CP 25745965 FOR TROUBLESHOOTING GEAR DISAGREE. REF CP 25750887 FOR DAMAGED NLG HARNESS REPLACEMENT. REF CP 25745944 FOR REPLACEMENT OF THE NLG SENSOR BRACKET. REF CP 25750899 FOR OPS CHECK OF PROXIMITY SYSTEM. REF CP 25750895 FOR OPS CHECK OF NLG EXTENTION AND RETRACTION.