As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR UNSAFE AFTER GEAR RETRACTION. CYCLED GEAR AND LIGHTS WERE NORMAL. COMPLIED WITH OPN 50006. LANDING GEAR STRUT TROUBLESHOOTING. NO TROUBLE FOUND. TMC SUGGESTS REPLACE NOSE GEAR SENOR. REPLACED UPLOCK SENSOR D1-32. A/C OK FOR SERVICE.