What was found
DURING COMPLIANCE OF SB 99-2 INSPECT LT & RT WING TIPS, LT TOP AND BOTTOM AFT WING PLANK CORRODED AROUND NUT PLATE AREAS AT REAR SPAR (RS) 258.371 TO 270.371.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING COMPLIANCE OF SB 99-2 INSPECT LT & RT WING TIPS, LT TOP AND BOTTOM AFT WING PLANK CORRODED AROUND NUT PLATE AREAS AT REAR SPAR (RS) 258.371 TO 270.371.