What was found
BULKHEAD FS 202.75 LBL 24 BETWEEN STRINGERS 20L AND 21L IS CRACKED PROTRUDING FROM CUTOUT FOR PARKING BRAKE CONTROL ROD. VIBRATION AND STRESS FROM CABLE ARE THE PROBABLE CAUSE. INSTALL DOUBLER ON BULKHEAD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BULKHEAD FS 202.75 LBL 24 BETWEEN STRINGERS 20L AND 21L IS CRACKED PROTRUDING FROM CUTOUT FOR PARKING BRAKE CONTROL ROD. VIBRATION AND STRESS FROM CABLE ARE THE PROBABLE CAUSE. INSTALL DOUBLER ON BULKHEAD.