What was found
DURING SCHEDULED D-CHECK, FOUND TOOLING MARKS ON STRINGER AND SKIN DOUBLER AT BS 727B AND S7R. REPAIRED PER BOEING STRUCTURAL REPAIR MANUAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED D-CHECK, FOUND TOOLING MARKS ON STRINGER AND SKIN DOUBLER AT BS 727B AND S7R. REPAIRED PER BOEING STRUCTURAL REPAIR MANUAL.