What was found
CRACK INDICATION AT RIVET HOLE, FRAME BS 500A BETWEEN STRINGERS 8 AND 9R. INSTALLED REPAIR DOUBLERS ON FRAME IAW EA 5310-047 16, REV D OP 1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CRACK INDICATION AT RIVET HOLE, FRAME BS 500A BETWEEN STRINGERS 8 AND 9R. INSTALLED REPAIR DOUBLERS ON FRAME IAW EA 5310-047 16, REV D OP 1.