As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TYS A/C IS IN FOR A C-CHECK WHEN INSPECTION FOUND THE LEFT REAR EXTERNAL FUSELAGE BETWEEN FRAME 75 AND 76,STRINGER 2L TO 4L CRACKED. MAINTENANCE PERFORMED A REPAIR AT THIS AREA IAW SRM 53-31-01. ALL WORK ACCOMPLISHED AND WILL BE RELEASED AT THE END OF THE CHECK.