As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ATB - AFTER GEAR UP, HEAVY VIBRATIONS OF NOSE WHEEL. RECYLED GEAR WITH SAME RESULT. FOUND RH NOSE GEAR FWD DOOR OPEN AT BLOCK IN. REMOVED AND REPLACED NLG FED DOOR LINK PER AMM 32-36-01. ADJUSTED LH AND RH FWD DOOR LINKS PER AMM 32-20-01. OPS CHK GOOD. OK FOR SVC.