Narrative:

Upon arriving at the aircraft in jfk, we noticed a strong exhaust odor coming from the air conditioning system. We started the APU and called for the mechanics to turn off the gpu's. We opened all of the doors and cockpit windows and aired out the aircraft as much as possible. We delayed boarding the aircraft until we felt that the fumes had adequately dissipated. Once at cruise altitude, we became aware of the lingering smell of the fumes again in the cockpit after a flight attendant came to the cockpit and mentioned the smell. It wasn't in the cabin but, for some reason, it had stayed in the cockpit. As a precaution, we ran the checklist and went on oxygen. By this time we were a good 40 mins into our 1 hour 30 min flight to cvg. We both felt ok, but we did notice that we were making small, forgetful mistakes, so we decided to call and be released from the rest of our rotation, just in case. We decided that cvg was our closest suitable airport, so we continued on to our destination. I was flying and, as a precaution, I elected to autoland the airplane. We were met by the paramedics and all given a check-up before being released.

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Original NASA ASRS Text

Title: B767 FUMES IN COCKPIT.

Narrative: UPON ARRIVING AT THE ACFT IN JFK, WE NOTICED A STRONG EXHAUST ODOR COMING FROM THE AIR CONDITIONING SYS. WE STARTED THE APU AND CALLED FOR THE MECHS TO TURN OFF THE GPU'S. WE OPENED ALL OF THE DOORS AND COCKPIT WINDOWS AND AIRED OUT THE ACFT AS MUCH AS POSSIBLE. WE DELAYED BOARDING THE ACFT UNTIL WE FELT THAT THE FUMES HAD ADEQUATELY DISSIPATED. ONCE AT CRUISE ALT, WE BECAME AWARE OF THE LINGERING SMELL OF THE FUMES AGAIN IN THE COCKPIT AFTER A FLT ATTENDANT CAME TO THE COCKPIT AND MENTIONED THE SMELL. IT WASN'T IN THE CABIN BUT, FOR SOME REASON, IT HAD STAYED IN THE COCKPIT. AS A PRECAUTION, WE RAN THE CHKLIST AND WENT ON OXYGEN. BY THIS TIME WE WERE A GOOD 40 MINS INTO OUR 1 HR 30 MIN FLT TO CVG. WE BOTH FELT OK, BUT WE DID NOTICE THAT WE WERE MAKING SMALL, FORGETFUL MISTAKES, SO WE DECIDED TO CALL AND BE RELEASED FROM THE REST OF OUR ROTATION, JUST IN CASE. WE DECIDED THAT CVG WAS OUR CLOSEST SUITABLE ARPT, SO WE CONTINUED ON TO OUR DEST. I WAS FLYING AND, AS A PRECAUTION, I ELECTED TO AUTOLAND THE AIRPLANE. WE WERE MET BY THE PARAMEDICS AND ALL GIVEN A CHK-UP BEFORE BEING RELEASED.

Data retrieved from NASA's ASRS site as of July 2007 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.