Narrative:

On landing rollout copilot swerved aircraft around large metal object on centerline. Captain swerved aircraft back to audio main gear hitting object. No contact with any part of aircraft. Object 12 ft X 4 ft X 6 inches, off of large aircraft.

Google
 

Original NASA ASRS Text

Title: FLT CREW ACTION IN EVASIVE ACTION TURN ON RWY TO AVOID FOREIGN OBJECT. RWY CONDITION OBSTRUCTION FROM OTHER ACFT.

Narrative: ON LNDG ROLLOUT COPLT SWERVED ACFT AROUND LARGE METAL OBJECT ON CTRLINE. CAPT SWERVED ACFT BACK TO AUDIO MAIN GEAR HITTING OBJECT. NO CONTACT WITH ANY PART OF ACFT. OBJECT 12 FT X 4 FT X 6 INCHES, OFF OF LARGE ACFT.

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.