As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF, THE NOSE LANDING GEAR (NLG) DID NOT RETRACT AND WHEELS WERE OFFSET AT A 90 DEGREE ANGLE. THE AIRCRAFT WAS DIVERTED, WHERE IT LANDED WITH THE NLG AT ABNORMAL STEERING ANGLE. PRILIMINARY BORESCOPE INSPECTION FINDINGS INDICATE NLG UPPER SUPPORT ASSY (P/N D59831) TANGS HAVE FAILED.