What was found
PDX - AIRCRAFT FILLED WITH SMOKE WHILE SITTING AT THE GATE WITH NO PASSENGERS ABOARD. PERFORMED BLEED AIR SYSTEM BLOW OUT IAW MAINTENANCE TASK CARD 8361002. PLACED AUXILIARY POWER UNIT ON MEL 49-1, RSI 330723.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - AIRCRAFT FILLED WITH SMOKE WHILE SITTING AT THE GATE WITH NO PASSENGERS ABOARD. PERFORMED BLEED AIR SYSTEM BLOW OUT IAW MAINTENANCE TASK CARD 8361002. PLACED AUXILIARY POWER UNIT ON MEL 49-1, RSI 330723.