As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE TAXIING ACFT, CREW REPORTED POPPING SOUND COMING FROM NOSE WHEEL WELL AND DURING RT TURNS. FOUND NLG DRAG BRACE UPPER ATTACH VERTICAL BEARING AT FS 119, FINGER TIGHT. INSPECTED OTHER ACFT AND FOUND SAME OCCURRENCE. SB 157 HAS BEEN COMPLIED WITH ON 3/09/2004.