As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER A STRONG NOSE WHEEL SHIMMY ON ROTATION, THE LANDING GEAR WOULD NOT COME UP. RAN THE QRH AND RETURNED TO THE AIRPORT. (FLIGHT 4038) SEE EAML 1946484 FOR NOSE SHIMMY INSPECTION & EAML 1946487. FOUND NOSE TIRES OUT OF ROUND. REMOVED AND REPLACED #1 AND #2 NOSE WHEEL ASSYS IAW AMM 32-49-01. FOUND NOSE GEAR TORQUE LINKS WITH SOME PLAY. GREASED NOSE GEAR TORQUE LINKS PER AMM 32-21-09. PLAY REMOVED FROM NLG TORQUE LINKS.