As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MODERATE VIBRATION 6 TO 7 STRONG THUMPS IN NOSE AREA. PAX FAS ALSO NOTICED WERE CONCERNED SMELL OF BURNING RUBBER MID CABIN -DURING INSPECTION OF NOSE GEAR FOUND LOOSE HARDWARE ON NLG LEG DOOR-ASSY. R&R HARDWARE ON NLG LEG DOOR ASSEMBLY IAW AMM 32-22-15. PERFORMED EXTENSION AND RETRACTION OF NLG ASSY IAW AMM 32-31-00. GAP CHECK AND OPS TEST GOOD AT THIS TIME.