As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CHAFING DAMAGE AT 2 LOCATIONS. BOTH DAMAGED AREAS ARE ON THE Z-SHAPED STRINGERS AT 6R AND THE OTHER AT 7R BETWEEN FS 1144 AND FS 1162. DAMAGE TO STRINGER 6R IS APPROXIMATELY 0.45" W X 0.150" D ON THE FLANGE AND .1875" D ON THE WEB. DAMAGE TO THE STRINGER 7R IS SIMILAR TO STRINGER 6R BUT LESS WIDE AND LESS DEEP. ALSO MISSING UPPER BRACKET MM670-97107-001.