As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ZERO FUEL QUANTITY INDICATED WITH FULL TANK PROMPTED INSPECTION OF FUEL QUANTITY SENDING UNIT. FLOAT WAS FOUND COMPLETELY DETACHED FROM WIRE LEVER ARM AND FLOATING IN TANK. HOLE THROUGH WHICH WIRE PASSED IS WORN SUFFICIENTLY TO ALLOW RETAINING WASHER TO PASS THROUGH ALSO.