As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE ACCOMPLISHING EA 5320-02076 REV E OP 04, MAIN CABIN SEAT TRACK SPLICE LOCATION 727B RBL 45.50 HAS CRACKS ON THE INBD & OTBD AFT HOLES COMMON TO SPLICE STRAP. THE INBD AFT HOLE ON THE SPLICE STRAP IS CRACKED. THE HOLES IN THE SEAT TRACK FLANGES WILL NOT MEET THE EDGE DISTANCE REQUIREMENTS IAW THE EA. TRIMMED OUT CRACKED & SHORTED AREAS & INSTALLED REPAIR IAW ECRA 5320-02394.