What was found
RADIO ALTIMETER ANTENNA HAS CORROSION AT SKIN. REMOVED ANTENNA DOUBLER. LOCATED AND DRILLED NEW DOUBLER. INSTALLED DOUBLER ANTENNA.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RADIO ALTIMETER ANTENNA HAS CORROSION AT SKIN. REMOVED ANTENNA DOUBLER. LOCATED AND DRILLED NEW DOUBLER. INSTALLED DOUBLER ANTENNA.