As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOG 193016/2 NOSE GEAR FAILED TO RETRACT ON TAKEOFF RESULTING WITH A GEAR DISAGREE MSG. COMPLIED WITH QRH RETURNED LGA. INSPECTED NLG AND FOUND DURING RETRACTION NLG DOES NOT CENTER. FLUSHED AND SERVICED NLG IAW AMM 32-12-32. JACKED NLG AND FOUND CENTERING TO OP CHECK GOOD C/W EXTENSION / RETRACTION CHECK IAW AMM 32-30 OP CHECKS GOOD.