What was found
STRONG ODOR THROUGHOUT CABIN IN DESCENT THRU 4000 FT. *S/D* FOUND AVIONICS BLOWER 20HQ TO BE MAKING EXCESSIVE NOISE. REMOVED AND REPLACED FAN. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STRONG ODOR THROUGHOUT CABIN IN DESCENT THRU 4000 FT. *S/D* FOUND AVIONICS BLOWER 20HQ TO BE MAKING EXCESSIVE NOISE. REMOVED AND REPLACED FAN. OPERATIONAL CHECK GOOD.