What was found
25K PULL TUNING KNOB COMES OUT OF CONTROL HEAD WHEN PULLED. PERFORMED PRELIMINARY INSPECTION. FOUND LOOSE LOCK RING IN UNIT. REINSTALLED LOCK RING, REPAIRED. TESTED UNIT. BENCH CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
25K PULL TUNING KNOB COMES OUT OF CONTROL HEAD WHEN PULLED. PERFORMED PRELIMINARY INSPECTION. FOUND LOOSE LOCK RING IN UNIT. REINSTALLED LOCK RING, REPAIRED. TESTED UNIT. BENCH CHECK GOOD.