As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTED LOSS OF ALL PRIMARY ELECTRICAL FLIGHT INSTRUMENTS AS WELL AS ALL AVIONICS. TROUBLESHOT AND FOUND TUBE FAIILED AT AFT FLARE. COMPLIED WITH ROCKWELL SL 327 TO CORRECT PROBLEM. NOTE: TUBING PRE SL 327 WAS ALUMINUM, POST SL 327 WAS STAINLESS STEEL.