What was found
WHILE ACCOMPLISHING STC ST01518SE, 15 FASTENERS AT BS 377 SKIN BUTTJOINT BETWEEN STRINGERS 4 AND 7 LEFT WERE FOUND TO HAVE SHORT EDGE MARGIN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE ACCOMPLISHING STC ST01518SE, 15 FASTENERS AT BS 377 SKIN BUTTJOINT BETWEEN STRINGERS 4 AND 7 LEFT WERE FOUND TO HAVE SHORT EDGE MARGIN.