What was found
FUEL CONTROL UNIT RETURNED WITH COMPLAINT OF 'LACK OF POWER LEVER RESPONSE AT ALTITUDE'. AS RECEIVED, REVEALED HOLE INSIDE OF DIAPHRAGM. CAUSE UNKNOWN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FUEL CONTROL UNIT RETURNED WITH COMPLAINT OF 'LACK OF POWER LEVER RESPONSE AT ALTITUDE'. AS RECEIVED, REVEALED HOLE INSIDE OF DIAPHRAGM. CAUSE UNKNOWN.