Narrative:

After shutdown during shutdown checks cockpit filled with acrid smoke. Crew opened windows to evacuate smoke. No engines were running nor was APU. Smoke cleared after about 3 minutes. Unknown what type of smoke. Maintenance thought possibly hydraulic fluid burning. Could not locate cause. Left aircraft for maintenance to check.

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Original NASA ASRS Text

Title: An A300 cockpit filled with an acrid smoke during post flight shutdown with no engines running; so Maintenance suspected a hydraulic malfunction.

Narrative: After shutdown during shutdown checks cockpit filled with acrid smoke. Crew opened windows to evacuate smoke. No engines were running nor was APU. Smoke cleared after about 3 minutes. Unknown what type of smoke. Maintenance thought possibly hydraulic fluid burning. Could not locate cause. Left aircraft for maintenance to check.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.