Salvage crews have recovered an engine and large pieces of fuselage and are working to retrieve a wing from wreckage of last week’s midair collision near Washington’s Reagan National Airport

A large portion of the fuselage from the American Eagle passenger plane that crashed with an Army Black Hawk helicopter in Washington, D.C., last week was pulled from the Potomac River on Monday, officials said.

Divers and salvage workers have been ordered to stop moving debris if a body is found following last week’s collision, which killed 67 people.