As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE RED LANDING GEAR UNLOCK LIGHT REMAINS ILLUMINATED AFTER TAKEOFF WHEN THE LANDING GEAR HANDLE IS PLACED TO THE UP POSITION. THE LIGHT EXTINGUISHES WHEN THE GEAR IS PLACED IN THE DOWN POSITION. FOUND SHOCK STRUT EXTENSION OUT OF LIMITS AND NOSE UPLOCK SWITCH OUT OF ADJUSTMENT DISASSEMBLED STRUT REPLACED BEARING PACK SUPPORT ASSY AND REASSEMBLED STRUT IAW CMM 32-20-01. ADJUSTED UPLOCK SWITCH IAW MM 32-30-05 ALL OPS CHECKED GOOD.