What was found
(LOG 5013022) ON APU AT GATE PACK ODOR WAS EXPERIENCED ON ARRIVAL. COMPLIED WITH 737 AMM 21-00-01-100-801. DUCT BURNOUT AND REPLACED RECIRC FILTERS PER AMM 21-25 ON LOG PAGE 0060521.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(LOG 5013022) ON APU AT GATE PACK ODOR WAS EXPERIENCED ON ARRIVAL. COMPLIED WITH 737 AMM 21-00-01-100-801. DUCT BURNOUT AND REPLACED RECIRC FILTERS PER AMM 21-25 ON LOG PAGE 0060521.